added a test case fore a single number
identical numbers

added a testcase adding two identical numbers
very many numbers

added 21 numbers together
newline split

added a test case where newlines between numbers is treeted equally to
commas
"\n" and "," work in the same string

very cool replaceAll  function work here
different delimeter

added a new function so that strings with other delimiters can be summed
up
new delemeter test case

tried having a word insted of a character as the nem  delimeter
Icontest

Added a test using the Icon ; as a delimmiter
nonegatives

changes made to the code so that no negative numbers are allowed
testcase w negitive number and u as a delimeter
multiple negitives test
big numbers

no numbers bigger than 1000 allowed
1000

test if there is a off by one error and 1000 is not calculated as it
should be
BigAndSmall

testcase with both a number over 1000 and one number under 0
long delimeter of same Icon

testcase covering step 7 of instruction
multiple delimeters

added testcase and code that allows strings with multiple delimeters to
be added together
testing Long Delimiters
multiple delimeters