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voter_1
List the area codes in which voters voted both for the contestant 'Tabatha Gehling' and the contestant 'Kelly Clauss'.
# area_code_state ( area_code , state ) # contestants ( contestant_number , contestant_name ) # votes ( vote_id , phone_number , state , contestant_number , created ) # votes.contestant_number = contestants.contestant_number # votes.state = area_code_state.state
select area_code_state.area_code from contestants join votes on contestants.contestant_number = votes.contestant_number join area_code_state on votes.state = area_code_state.state where contestants.contestant_name = 'Tabatha Gehling' intersect select area_code_state.area_code from contestants join votes on contestants.contestant_number = votes.contestant_number join area_code_state on votes.state = area_code_state.state where contestants.contestant_name = 'Kelly Clauss'
voter_1
Return the names of the contestants whose names contain the substring 'Al' .
# area_code_state ( area_code , state ) # contestants ( contestant_number , contestant_name ) # votes ( vote_id , phone_number , state , contestant_number , created ) # votes.contestant_number = contestants.contestant_number # votes.state = area_code_state.state
select contestant_name from contestants where contestant_name like '%al%'
world_1
What are the names of all the countries that became independent after 1950?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where indepyear > 1950
world_1
Give the names of the nations that were founded after 1950.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where indepyear > 1950
world_1
How many countries have a republic as their form of government?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from country where governmentform = 'Republic'
world_1
How many countries have governments that are republics?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from country where governmentform = 'Republic'
world_1
What is the total surface area of the countries in the Caribbean region?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( surfacearea ) from country where region = 'Caribbean'
world_1
How much surface area do the countires in the Carribean cover together?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( surfacearea ) from country where region = 'Caribbean'
world_1
Which continent is Anguilla in?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select continent from country where name = 'Anguilla'
world_1
What is the continent name which Anguilla belongs to?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select continent from country where name = 'Anguilla'
world_1
Which region is the city Kabul located in?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select region from country join city on country.code = city.countrycode where city.name = 'Kabul'
world_1
What region is Kabul in?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select region from country join city on country.code = city.countrycode where city.name = 'Kabul'
world_1
Which language is the most popular in Aruba?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Aruba' order by percentage desc limit 1
world_1
What language is predominantly spoken in Aruba?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Aruba' order by percentage desc limit 1
world_1
What are the population and life expectancies in Brazil?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select population , lifeexpectancy from country where name = 'Brazil'
world_1
Give me Brazil's population and life expectancies.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select population , lifeexpectancy from country where name = 'Brazil'
world_1
What are the region and population of Angola?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select population , region from country where name = 'Angola'
world_1
What region does Angola belong to and what is its population?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select population , region from country where name = 'Angola'
world_1
What is the average expected life expectancy for countries in the region of Central Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where region = 'Central Africa'
world_1
How long is the people's average life expectancy in Central Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where region = 'Central Africa'
world_1
What is the name of country that has the shortest life expectancy in Asia?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Asia' order by lifeexpectancy asc limit 1
world_1
Give the name of the country in Asia with the lowest life expectancy.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Asia' order by lifeexpectancy asc limit 1
world_1
What is the total population and maximum GNP in Asia?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , max ( gnp ) from country where continent = 'Asia'
world_1
How many people live in Asia, and what is the largest GNP among them?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , max ( gnp ) from country where continent = 'Asia'
world_1
What is the average life expectancy in African countries that are republics?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where continent = 'Africa' and governmentform = 'Republic'
world_1
Give the average life expectancy for countries in Africa which are republics?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where continent = 'Africa' and governmentform = 'Republic'
world_1
What is the total surface area of the continents Asia and Europe?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( surfacearea ) from country where continent = 'Asia' or continent = 'Europe'
world_1
Give the total surface area covered by countries in Asia or Europe.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( surfacearea ) from country where continent = 'Asia' or continent = 'Europe'
world_1
How many people live in Gelderland district?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) from city where district = 'Gelderland'
world_1
What is the total population of Gelderland district?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) from city where district = 'Gelderland'
world_1
What is the average GNP and total population in all nations whose government is US territory?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( gnp ) , sum ( population ) from country where governmentform = 'US Territory'
world_1
Give the mean GNP and total population of nations which are considered US territory.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( gnp ) , sum ( population ) from country where governmentform = 'US Territory'
world_1
How many unique languages are spoken in the world?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct language ) from countrylanguage
world_1
What is the number of distinct languages used around the world?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct language ) from countrylanguage
world_1
How many type of governments are in Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct governmentform ) from country where continent = 'Africa'
world_1
How many different forms of governments are there in Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct governmentform ) from country where continent = 'Africa'
world_1
What is the total number of languages used in Aruba?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( countrylanguage.language ) from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Aruba'
world_1
How many languages are spoken in Aruba?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( countrylanguage.language ) from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Aruba'
world_1
How many official languages does Afghanistan have?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Afghanistan' and isofficial = 'T'
world_1
How many official languages are spoken in Afghanistan?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from country join countrylanguage on country.code = countrylanguage.countrycode where country.name = 'Afghanistan' and isofficial = 'T'
world_1
What is name of the country that speaks the largest number of languages?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode group by country.name order by count ( * ) desc limit 1
world_1
Give the name of the nation that uses the greatest amount of languages.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode group by country.name order by count ( * ) desc limit 1
world_1
Which continent has the most diverse languages?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.continent from country join countrylanguage on country.code = countrylanguage.countrycode group by country.continent order by count ( * ) desc limit 1
world_1
Which continent speaks the most languages?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.continent from country join countrylanguage on country.code = countrylanguage.countrycode group by country.continent order by count ( * ) desc limit 1
world_1
How many countries speak both English and Dutch?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'Dutch' )
world_1
What is the number of nations that use English and Dutch?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) from ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'Dutch' )
world_1
What are the names of nations speak both English and French?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'French'
world_1
Give the names of nations that speak both English and French.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'French'
world_1
What are the names of nations where both English and French are official languages?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' and countrylanguage.isofficial = 'T' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'French' and countrylanguage.isofficial = 'T'
world_1
Give the names of countries with English and French as official languages.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' and countrylanguage.isofficial = 'T' intersect select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'French' and countrylanguage.isofficial = 'T'
world_1
What is the number of distinct continents where Chinese is spoken?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct continent ) from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'Chinese'
world_1
How many continents speak Chinese?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct continent ) from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'Chinese'
world_1
What are the regions that use English or Dutch?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct country.region from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' or countrylanguage.language = 'Dutch'
world_1
Which regions speak Dutch or English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct country.region from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' or countrylanguage.language = 'Dutch'
world_1
What are the countries where either English or Dutch is the official language ?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'english' and isofficial = 't' union select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'dutch' and isofficial = 't'
world_1
Which countries have either English or Dutch as an official language?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select * from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' and isofficial = 'T' union select * from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'Dutch' and isofficial = 'T'
world_1
Which language is the most popular on the Asian continent?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.continent = 'Asia' group by countrylanguage.language order by count ( * ) desc limit 1
world_1
What is the language that is used by the largest number of Asian nations?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.continent = 'Asia' group by countrylanguage.language order by count ( * ) desc limit 1
world_1
Which languages are spoken by only one country in republic governments?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.governmentform = 'Republic' group by countrylanguage.language having count ( * ) = 1
world_1
What languages are only used by a single country with a republic government?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.governmentform = 'Republic' group by countrylanguage.language having count ( * ) = 1
world_1
Find the city with the largest population that uses English.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select city.name , city.population from city join countrylanguage on city.countrycode = countrylanguage.countrycode where countrylanguage.language = 'English' order by city.population desc limit 1
world_1
What is the most populace city that speaks English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select city.name , city.population from city join countrylanguage on city.countrycode = countrylanguage.countrycode where countrylanguage.language = 'English' order by city.population desc limit 1
world_1
Find the name, population and expected life length of asian country with the largest area?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , population , lifeexpectancy from country where continent = 'Asia' order by surfacearea desc limit 1
world_1
What are the name, population, and life expectancy of the largest Asian country by land?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , population , lifeexpectancy from country where continent = 'Asia' order by surfacearea desc limit 1
world_1
What is average life expectancy in the countries where English is not the official language?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' and countrylanguage.isofficial = 'T' )
world_1
Give the mean life expectancy of countries in which English is not the official language.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select avg ( lifeexpectancy ) from country where name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' and countrylanguage.isofficial = 'T' )
world_1
What is the total number of people living in the nations that do not use English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) from country where name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' )
world_1
How many people live in countries that do not speak English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) from country where name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.language = 'English' )
world_1
What is the official language spoken in the country whose head of state is Beatrix?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.headofstate = 'Beatrix' and countrylanguage.isofficial = 'T'
world_1
What is the official language used in the country the name of whose head of state is Beatrix.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrylanguage.language from country join countrylanguage on country.code = countrylanguage.countrycode where country.headofstate = 'Beatrix' and countrylanguage.isofficial = 'T'
world_1
What is the total number of unique official languages spoken in the countries that are founded before 1930?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct countrylanguage.language ) from country join countrylanguage on country.code = countrylanguage.countrycode where indepyear < 1930 and countrylanguage.isofficial = 'T'
world_1
For the countries founded before 1930, what is the total number of distinct official languages?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( distinct countrylanguage.language ) from country join countrylanguage on country.code = countrylanguage.countrycode where indepyear < 1930 and countrylanguage.isofficial = 'T'
world_1
What are the countries that have greater surface area than any country in Europe?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where surfacearea > ( select min ( surfacearea ) from country where continent = 'Europe' )
world_1
Which countries have greater area than that of any country in Europe?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where surfacearea > ( select min ( surfacearea ) from country where continent = 'Europe' )
world_1
What are the African countries that have a population less than any country in Asia?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Africa' and population < ( select max ( population ) from country where continent = 'Asia' )
world_1
Which African countries have a smaller population than that of any country in Asia?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Africa' and population < ( select min ( population ) from country where continent = 'Asia' )
world_1
Which Asian countries have a population that is larger than any country in Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Asia' and population > ( select max ( population ) from country where continent = 'Africa' )
world_1
What are the Asian countries which have a population larger than that of any country in Africa?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name from country where continent = 'Asia' and population > ( select min ( population ) from country where continent = 'Africa' )
world_1
What are the country codes for countries that do not speak English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrycode from countrylanguage except select countrycode from countrylanguage where language = 'English'
world_1
Return the country codes for countries that do not speak English.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select countrycode from countrylanguage except select countrycode from countrylanguage where language = 'English'
world_1
What are the country codes of countries where people use languages other than English?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct countrycode from countrylanguage where language != 'English'
world_1
Give the country codes for countries in which people speak langauges that are not English.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct countrycode from countrylanguage where language != 'English'
world_1
What are the codes of the countries that do not speak English and whose government forms are not Republic?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select code from country where governmentform != 'Republic' except select countrycode from countrylanguage where language = 'English'
world_1
Return the codes of countries that do not speak English and do not have Republics for governments.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select code from country where governmentform != 'Republic' except select countrycode from countrylanguage where language = 'English'
world_1
Which cities are in European countries where English is not the official language?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct city.name from country join city on city.countrycode = country.code where country.continent = 'Europe' and country.name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.isofficial = 'T' and countrylanguage.language = 'English' )
world_1
What are the names of cities in Europe for which English is not the official language?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct city.name from country join city on city.countrycode = country.code where country.continent = 'Europe' and country.name not in ( select country.name from country join countrylanguage on country.code = countrylanguage.countrycode where countrylanguage.isofficial = 'T' and countrylanguage.language = 'English' )
world_1
Which unique cities are in Asian countries where Chinese is the official language ?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct city.name from country join countrylanguage on country.code = countrylanguage.countrycode join city on country.code = city.countrycode where countrylanguage.isofficial = 't' and countrylanguage.language = 'chinese' and country.continent = 'asia'
world_1
Return the different names of cities that are in Asia and for which Chinese is the official language.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select distinct city.name from country join countrylanguage on country.code = countrylanguage.countrycode join city on country.code = city.countrycode where countrylanguage.isofficial = 'T' and countrylanguage.language = 'Chinese' and country.continent = 'Asia'
world_1
What are the name, independence year, and surface area of the country with the smallest population?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , surfacearea , indepyear from country order by population asc limit 1
world_1
Give the name, year of independence, and surface area of the country that has the lowest population.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , surfacearea , indepyear from country order by population asc limit 1
world_1
What are the population, name and leader of the country with the largest area?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , population , headofstate from country order by surfacearea desc limit 1
world_1
Give the name, population, and head of state for the country that has the largest area.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select name , population , headofstate from country order by surfacearea desc limit 1
world_1
Return the country name and the numbers of languages spoken for each country that speaks at least 3 languages.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( countrylanguage.language ) , country.name from country join countrylanguage on country.code = countrylanguage.countrycode group by country.name having count ( * ) > 2
world_1
What are the names of countries that speak more than 2 languages, as well as how many languages they speak?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( countrylanguage.language ) , country.name from country join countrylanguage on country.code = countrylanguage.countrycode group by country.name having count ( * ) > 2
world_1
Find the number of cities in each district whose population is greater than the average population of cities?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) , district from city where population > ( select avg ( population ) from city ) group by district
world_1
How many cities in each district have a population that is above the average population across all cities?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select count ( * ) , district from city where population > ( select avg ( population ) from city ) group by district
world_1
Find the government form name and total population for each government form whose average life expectancy is longer than 72.
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , governmentform from country group by governmentform having avg ( lifeexpectancy ) > 72
world_1
What are the different government forms and what is the total population of each for government forms that have an average life expectancy greater than 72?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , governmentform from country group by governmentform having avg ( lifeexpectancy ) > 72
world_1
Find the average life expectancy and total population for each continent where the average life expectancy is shorter than 72?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , avg ( lifeexpectancy ) , continent from country group by continent having avg ( lifeexpectancy ) < 72
world_1
What are the different continents and the total popuation and average life expectancy corresponding to each, for continents that have an average life expectancy less than 72?
# city ( id , name , countrycode , district , population ) # sqlite_sequence ( name , seq ) # country ( code , name , continent , region , surfacearea , indepyear , population , lifeexpectancy , gnp , gnpold , localname , governmentform , headofstate , capital , code2 ) # countrylanguage ( countrycode , language , isofficial , percentage ) # city.countrycode = country.code # countrylanguage.countrycode = country.code
select sum ( population ) , avg ( lifeexpectancy ) , continent from country group by continent having avg ( lifeexpectancy ) < 72