message stringlengths 2 433k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 113 108k | cluster float64 12 12 | __index_level_0__ int64 226 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,293 | 12 | 62,586 |
Tags: implementation
Correct Solution:
```
n = int(input())
a = [int(i) for i in input().split()]
b = [False, False]
for i in range(2,n):
if a[i] == a[i - 1] + a[i - 2]:
b.append(True)
else:
b.append(False)
max = 0
now = 0
for i in b:
if i:
now += 1
else:
if now > max:
... | output | 1 | 31,293 | 12 | 62,587 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,294 | 12 | 62,588 |
Tags: implementation
Correct Solution:
```
n = int(input())
ls = [int(i) for i in input().split()]
if n == 1 or n == 2:
print(n)
exit()
ans, a = 2, 2
for i in range(2, n):
if ls[i] == ls[i - 1] + ls[i - 2]:
ans += 1
a = max(a, ans)
else:
ans = 2
print(a)
``` | output | 1 | 31,294 | 12 | 62,589 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,295 | 12 | 62,590 |
Tags: implementation
Correct Solution:
```
L=lambda:list(map(int,input().split()))
M=lambda:map(int,input().split())
I=lambda:int(input())
n=I()
a=L()
if n==1:
print("1")
exit()
else:
x=2
y=2
for i in range(2,n):
if a[i]!=a[i-1]+a[i-2]:
x=max(x,y)
y=2
else:
y+=1
print(max(x,y... | output | 1 | 31,295 | 12 | 62,591 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,296 | 12 | 62,592 |
Tags: implementation
Correct Solution:
```
def solve(n, seq) :
longest = 0
if n == 2 :
return 2
elif n == 1:
return 1
else :
index = 2
temp = 2
while index < n :
if seq[index] == seq[index-1] + seq[index-2] :
temp += 1
... | output | 1 | 31,296 | 12 | 62,593 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,297 | 12 | 62,594 |
Tags: implementation
Correct Solution:
```
n = int(input())
s = list(map(int,input().split()))
a,b=0,0
for i in range(n-2):
#print(i,s[i],s[i+1],s[i+2])
if s[i+2]==s[i]+s[i+1]:
a+=1
b = max(b,a)
else:
a=0
print(min(n,b+2))
``` | output | 1 | 31,297 | 12 | 62,595 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,298 | 12 | 62,596 |
Tags: implementation
Correct Solution:
```
n=int(input())
a=list(map(int,input().split()))
if len(a)==1:
print(1)
elif len(a)==2:
print(2)
else:
z=[]
j=2
c=0
while j<n:
if a[j]==a[j-1]+a[j-2]:
c+=1
else:
z.append(c)
c=0
j+=1
z... | output | 1 | 31,298 | 12 | 62,597 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,299 | 12 | 62,598 |
Tags: implementation
Correct Solution:
```
n=int(input())
arr=[int(x) for x in input().split()]
if(n<=2):
print(n)
else:
m,ans=2,2
for i in range(2,n):
if(arr[i]==arr[i-1]+arr[i-2]):
m+=1
else:
m=2
ans=max(ans,m)
print(ans)
``` | output | 1 | 31,299 | 12 | 62,599 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the segment [l, r]. Segment [l1, r1], is longer th... | instruction | 0 | 31,300 | 12 | 62,600 |
Tags: implementation
Correct Solution:
```
n = int(input())
ar = list(map(int,input().split()))
l = 0
l_temp = 0
for i in range(n) :
if i > 1 :
if ar[i] == ar[i-1] + ar[i-2] :
l_temp += 1
if l_temp > l :
l = l_temp
else :
l_temp = 0
if n < 2 :
print(n)
else :
print(l+2)
``` | output | 1 | 31,300 | 12 | 62,601 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,301 | 12 | 62,602 |
Yes | output | 1 | 31,301 | 12 | 62,603 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,302 | 12 | 62,604 |
Yes | output | 1 | 31,302 | 12 | 62,605 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,303 | 12 | 62,606 |
Yes | output | 1 | 31,303 | 12 | 62,607 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,304 | 12 | 62,608 |
Yes | output | 1 | 31,304 | 12 | 62,609 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,305 | 12 | 62,610 |
No | output | 1 | 31,305 | 12 | 62,611 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,306 | 12 | 62,612 |
No | output | 1 | 31,306 | 12 | 62,613 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,307 | 12 | 62,614 |
No | output | 1 | 31,307 | 12 | 62,615 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have array a1, a2, ..., an. Segment [l, r] (1 ≤ l ≤ r ≤ n) is good if ai = ai - 1 + ai - 2, for all i (l + 2 ≤ i ≤ r).
Let's define len([l, r]) = r - l + 1, len([l, r]) is the length of the... | instruction | 0 | 31,308 | 12 | 62,616 |
No | output | 1 | 31,308 | 12 | 62,617 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Fox Ciel is playing a game with numbers now.
Ciel has n positive integers: x1, x2, ..., xn. She can do the following operation as many times as needed: select two different indexes i and j such that xi > xj hold, and then apply assignment ... | instruction | 0 | 31,310 | 12 | 62,620 |
Tags: greedy, math
Correct Solution:
```
from collections import deque
import bisect
n=int(input())
list1=list(map(int,input().split()))
list1.sort()
list1=deque(list1)
while(True):
x=list1.pop()
y=list1.popleft()
if(x>y):
x-=y
bisect.insort(list1,x)
bisect.insort(list1,y)
else:... | output | 1 | 31,310 | 12 | 62,621 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,432 | 12 | 62,864 |
Tags: constructive algorithms, greedy
Correct Solution:
```
import sys
lines = sys.stdin.readlines()
(n, m) = map(int, lines[0].strip().split(" "))
minQLen = n
for i in range(1, m+1):
(l, r) = map(int, lines[i].strip().split(" "))
minQLen = min(minQLen, r - l +1)
print(minQLen)
arr = [ i % minQLen for i in rang... | output | 1 | 31,432 | 12 | 62,865 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,433 | 12 | 62,866 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n,m = map(int,input().split())
mn = n
for _ in range(m):
l,r = map(int,input().split())
mn = min(mn,r-l+1)
j = 0
answer = [0]*n
for i in range(n):
answer[i] = j%mn
j += 1
print(mn)
print(*answer)
``` | output | 1 | 31,433 | 12 | 62,867 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,434 | 12 | 62,868 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n, m = map(int, input().split())
ml = n
for _ in range(m):
l, r = map(int, input().split())
ml = min(ml, r - l + 1)
ans, cur = [0] * n, 0
for i in range(n):
ans[i] = cur % ml
cur += 1
print(ml)
print(*ans)
``` | output | 1 | 31,434 | 12 | 62,869 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,435 | 12 | 62,870 |
Tags: constructive algorithms, greedy
Correct Solution:
```
import sys
import math
import collections
import heapq
import decimal
input=sys.stdin.readline
n,m=(int(i) for i in input().split())
d={}
k=n+1
for i in range(m):
a,b=(int(i) for i in input().split())
k=min(k,b-a+1)
l=[]
for i in range(n):
l.append... | output | 1 | 31,435 | 12 | 62,871 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,436 | 12 | 62,872 |
Tags: constructive algorithms, greedy
Correct Solution:
```
import sys
sys = sys.stdin.readline
n, m = map(int, input().split())
mx = 1000000000
for _ in range(m):
l, r = map(int, input().split())
mx = min(mx, r - l + 1)
print(mx)
result = []
j = 0
for i in range(n):
result.append(j)
j += 1
if j ==... | output | 1 | 31,436 | 12 | 62,873 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,437 | 12 | 62,874 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n, m = map(int, input().split())
mi = float('inf')
for i in range(m):
l, r = map(int, input().split())
mi = min(mi, r - l + 1)
print(mi)
ans = []
for i in range(n):
ans.append(i % mi)
print(*ans)
``` | output | 1 | 31,437 | 12 | 62,875 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,438 | 12 | 62,876 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n,m=map(int,input().split())
Len=float('inf')
for i in range(m):
l,r=map(int,input().split())
Len=min(Len,r-l+1)
ans=[]
for i in range(n):
ans.append(i%Len)
print(Len)
print(*ans)
``` | output | 1 | 31,438 | 12 | 62,877 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its subarrays. Subarray is a set of some subsequent ele... | instruction | 0 | 31,439 | 12 | 62,878 |
Tags: constructive algorithms, greedy
Correct Solution:
```
#Code by Sounak, IIESTS
#------------------------------warmup----------------------------
import os
import sys
import math
from io import BytesIO, IOBase
from fractions import Fraction
from collections import defaultdict
from itertools import permutations
... | output | 1 | 31,439 | 12 | 62,879 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,440 | 12 | 62,880 |
Yes | output | 1 | 31,440 | 12 | 62,881 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,441 | 12 | 62,882 |
Yes | output | 1 | 31,441 | 12 | 62,883 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,442 | 12 | 62,884 |
Yes | output | 1 | 31,442 | 12 | 62,885 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,443 | 12 | 62,886 |
Yes | output | 1 | 31,443 | 12 | 62,887 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,444 | 12 | 62,888 |
No | output | 1 | 31,444 | 12 | 62,889 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,445 | 12 | 62,890 |
No | output | 1 | 31,445 | 12 | 62,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,446 | 12 | 62,892 |
No | output | 1 | 31,446 | 12 | 62,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alyona's mother wants to present an array of n non-negative integers to Alyona. The array should be special.
Alyona is a capricious girl so after she gets the array, she inspects m of its suba... | instruction | 0 | 31,447 | 12 | 62,894 |
No | output | 1 | 31,447 | 12 | 62,895 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,830 | 12 | 63,660 |
Tags: bitmasks, dp
Correct Solution:
```
import sys,math
#from threading import Thread,stack_size
from collections import defaultdict as dd,deque
from bisect import bisect_left as bl,bisect as br
from heapq import heappush as push,heappop as pop,heapify
#sys.setrecursionlimit(10**6+999);stack_size(2**27);BUFSIZE=8192;
... | output | 1 | 31,830 | 12 | 63,661 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,831 | 12 | 63,662 |
Tags: bitmasks, dp
Correct Solution:
```
from bisect import bisect_left as bl
from bisect import bisect_right as br
from heapq import heappush,heappop
import math
from collections import *
from functools import reduce,cmp_to_key,lru_cache
import io, os
input = io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
# impo... | output | 1 | 31,831 | 12 | 63,663 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,832 | 12 | 63,664 |
Tags: bitmasks, dp
Correct Solution:
```
import sys,math
#from threading import Thread,stack_size
from collections import defaultdict as dd,deque
from bisect import bisect_left as bl,bisect as br
from heapq import heappush as push,heappop as pop,heapify
#sys.setrecursionlimit(10**6+999);stack_size(2**27);BUFSIZE=8192;
... | output | 1 | 31,832 | 12 | 63,665 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,833 | 12 | 63,666 |
Tags: bitmasks, dp
Correct Solution:
```
import sys,math
#from threading import Thread,stack_size
from collections import defaultdict as dd,deque
#from bisect import bisect_left as bl,bisect as br
#from heapq import heappush as push,heappop as pop,heapify
#sys.setrecursionlimit(10**6+999);stack_size(2**27);BUFSIZE=8192... | output | 1 | 31,833 | 12 | 63,667 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,834 | 12 | 63,668 |
Tags: bitmasks, dp
Correct Solution:
```
from bisect import bisect_left as bl
from bisect import bisect_right as br
from heapq import heappush,heappop
import math
from collections import *
from functools import reduce,cmp_to_key,lru_cache
import io, os
input = io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
# impo... | output | 1 | 31,834 | 12 | 63,669 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,835 | 12 | 63,670 |
Tags: bitmasks, dp
Correct Solution:
```
import sys,math
#from threading import Thread,stack_size
from collections import defaultdict as dd,deque
#from bisect import bisect_left as bl,bisect as br
#from heapq import heappush as push,heappop as pop,heapify
#sys.setrecursionlimit(10**6+999);stack_size(2**27);BUFSIZE=8192... | output | 1 | 31,835 | 12 | 63,671 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,836 | 12 | 63,672 |
Tags: bitmasks, dp
Correct Solution:
```
import sys,math
#from threading import Thread,stack_size
from collections import defaultdict as dd,deque
#from bisect import bisect_left as bl,bisect as br
#from heapq import heappush as push,heappop as pop,heapify
#sys.setrecursionlimit(10**6+999);stack_size(2**27);BUFSIZE=8192... | output | 1 | 31,836 | 12 | 63,673 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i+1}} > 0 for all integers i such that 1 ≤ i < k... | instruction | 0 | 31,837 | 12 | 63,674 |
Tags: bitmasks, dp
Correct Solution:
```
from bisect import bisect_left as bl
from bisect import bisect_right as br
from heapq import heappush,heappop,heapify
import math
from collections import *
from functools import reduce,cmp_to_key
import sys
input = sys.stdin.readline
from itertools import accumulate
from functo... | output | 1 | 31,837 | 12 | 63,675 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i... | instruction | 0 | 31,838 | 12 | 63,676 |
No | output | 1 | 31,838 | 12 | 63,677 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Toad Pimple has an array of integers a_1, a_2, …, a_n.
We say that y is reachable from x if x<y and there exists an integer array p such that x = p_1 < p_2 < … < p_k=y, and a_{p_i} \& a_{p_{i... | instruction | 0 | 31,839 | 12 | 63,678 |
No | output | 1 | 31,839 | 12 | 63,679 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,900 | 12 | 63,800 |
Tags: constructive algorithms, implementation
Correct Solution:
```
for _ in range(int(input())):
i_liczb = int(input())
print("1 " * i_liczb)
``` | output | 1 | 31,900 | 12 | 63,801 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,901 | 12 | 63,802 |
Tags: constructive algorithms, implementation
Correct Solution:
```
t=int(input())
while t>0:
t-=1
n=int(input())
l=[2]*n
for i in l:
print(i,end=" ")
print()
``` | output | 1 | 31,901 | 12 | 63,803 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,902 | 12 | 63,804 |
Tags: constructive algorithms, implementation
Correct Solution:
```
for _ in range(int(input())):
print(*(int(input()) * [1]))
``` | output | 1 | 31,902 | 12 | 63,805 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,903 | 12 | 63,806 |
Tags: constructive algorithms, implementation
Correct Solution:
```
from collections import deque
import copy
for i in range(int(input())):
n=int(input())
print('22 '*n)
``` | output | 1 | 31,903 | 12 | 63,807 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,904 | 12 | 63,808 |
Tags: constructive algorithms, implementation
Correct Solution:
```
t=int(input())
for a in range(t):
n=int(input())
for i in range(n):
print(1,end=' ')
print()
``` | output | 1 | 31,904 | 12 | 63,809 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,905 | 12 | 63,810 |
Tags: constructive algorithms, implementation
Correct Solution:
```
from sys import stdin, stdout
for i in range(int(stdin.readline())) :
print(*[1 for i in range(int(stdin.readline()))])
``` | output | 1 | 31,905 | 12 | 63,811 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have been blessed as a child of Omkar. To express your gratitude, please solve this problem for Omkar!
An array a of length n is called complete if all elements are positive and don't exceed 1000, and for all indices x,y,z (1 ≤ x,y,z ≤ ... | instruction | 0 | 31,906 | 12 | 63,812 |
Tags: constructive algorithms, implementation
Correct Solution:
```
for t in range(int(input())):
n=int(input())
for i in range(n):
print(1,end=' ')
print('')
``` | output | 1 | 31,906 | 12 | 63,813 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.