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.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permutation of 1, 2, …, n is a sequence of n integers... | instruction | 0 | 64,235 | 12 | 128,470 |
Tags: combinatorics, dp, fft, math
Correct Solution:
```
from functools import lru_cache
import itertools
def invnum(seq):
N=len(seq)
res=0
for i in range(N):
for j in range(i+1,N):
if seq[i]>seq[j]:
res+=1
return res
def naive(N,k,flag):
res=0
for p in iterto... | output | 1 | 64,235 | 12 | 128,471 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permutation of 1, 2, …, n is a sequence of n integers... | instruction | 0 | 64,236 | 12 | 128,472 |
Tags: combinatorics, dp, fft, math
Correct Solution:
```
import sys
input = sys.stdin.readline
def make_tree(n):
i = 2
while True:
if i >= n * 2:
tree = [0] * i
break
else:
i *= 2
return tree
def update(i, x):
i += len(tree) // 2
tree[i] = x
... | output | 1 | 64,236 | 12 | 128,473 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permutation of 1, 2, …, n is a sequence of n integers... | instruction | 0 | 64,237 | 12 | 128,474 |
Tags: combinatorics, dp, fft, math
Correct Solution:
```
def solve():
n, mod = map(int, input().split());m = n*(n-1)//2;dp = [[0]*(n*(n-1)+1) for i in range(n+1)];dp1 = [[0]*(n*(n-1)+1) for i in range(n+1)];dp[1][m] = 1
for i in range(2, n+1):
for x in range(m-(i-1)*(i-2)//2, m+(i-1)*(i-2)//2+1):
... | output | 1 | 64,237 | 12 | 128,475 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permutation of 1, 2, …, n is a sequence of n integers... | instruction | 0 | 64,238 | 12 | 128,476 |
Tags: combinatorics, dp, fft, math
Correct Solution:
```
import sys
sys.stderr = sys.stdout
def egcd(a, b):
r0 = a
r1 = b
s0 = 1
s1 = 0
t0 = 0
t1 = 1
while r1:
q = r0 // r1
r0, r1 = r1, r0 - q*r1
s0, s1 = s1, s0 - q*s1
t0, t1 = t1, t0 - q*t1
return r0, s... | output | 1 | 64,238 | 12 | 128,477 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permut... | instruction | 0 | 64,239 | 12 | 128,478 |
No | output | 1 | 64,239 | 12 | 128,479 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permut... | instruction | 0 | 64,240 | 12 | 128,480 |
No | output | 1 | 64,240 | 12 | 128,481 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permut... | instruction | 0 | 64,241 | 12 | 128,482 |
No | output | 1 | 64,241 | 12 | 128,483 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the easy version of the problem. The only difference between the easy version and the hard version is the constraints on n. You can only make hacks if both versions are solved.
A permut... | instruction | 0 | 64,242 | 12 | 128,484 |
No | output | 1 | 64,242 | 12 | 128,485 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,272 | 12 | 128,544 |
Tags: implementation
Correct Solution:
```
mat = [input().split(), input().split(), input().split(), input().split(), input().split()]
m = 2
for x, a in enumerate(mat):
if "1" in a:
for y, b in enumerate(a):
if b == "1":
print(abs(x - m) + abs(y - m))
``` | output | 1 | 64,272 | 12 | 128,545 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,273 | 12 | 128,546 |
Tags: implementation
Correct Solution:
```
i=j=2
arr=[]
for _ in range(5):
arr.append(list(map(int,input().rstrip().split())))
flag=False
for x in range(0,5):
for y in range(0,5):
if arr[x][y]==1:
flag=True
break
if flag is True:
break
print(ab... | output | 1 | 64,273 | 12 | 128,547 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,275 | 12 | 128,550 |
Tags: implementation
Correct Solution:
```
for i in range(5):
ls=list(map(int,input().split()))
if 1 in ls:
print(abs(ls.index(1)-2)+abs(i-2))
``` | output | 1 | 64,275 | 12 | 128,551 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,276 | 12 | 128,552 |
Tags: implementation
Correct Solution:
```
a1,a2 = 0, 0
for i in range(5):
l = list(map(int,input().split()))
if 1 in l:
a1 = i+1
a2 = l.index(1)+1
print(abs(3-a1)+abs(3-a2))
``` | output | 1 | 64,276 | 12 | 128,553 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,277 | 12 | 128,554 |
Tags: implementation
Correct Solution:
```
c=0
pos=0
for i in range(0,5):
if pos!=0:
break
c=c+1
list1=list(map(int,input().split()))
for i in range(0,len(list1)):
if list1[i]==1:
pos=i+1
break
print(abs(3-c)+abs(3-pos))
``` | output | 1 | 64,277 | 12 | 128,555 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from 1 to 5 from left to right. In one move, you are... | instruction | 0 | 64,278 | 12 | 128,556 |
Tags: implementation
Correct Solution:
```
for i in range(5):
l = str(input())
if '1' in l:
y=i+1
l=l.split()
z=l.index('1')
z=z+1
print(abs(3-y)+abs(3-z))
``` | output | 1 | 64,278 | 12 | 128,557 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,414 | 12 | 128,828 |
Tags: greedy, implementation
Correct Solution:
```
n = int(input())
b = list(map(int,input().split()))
print(abs(b[0])+ sum([abs(b[i]-b[i-1]) for i in range(1,n)]))
# Made By Mostafa_Khaled
``` | output | 1 | 64,414 | 12 | 128,829 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,415 | 12 | 128,830 |
Tags: greedy, implementation
Correct Solution:
```
def array(bs):
s = 0
k = 0
for b in bs:
s += abs(b-k)
k = b
return s
if __name__ == '__main__':
n = int(input())
bs = tuple(map(int, input().split()))
print(array(bs))
``` | output | 1 | 64,415 | 12 | 128,831 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,416 | 12 | 128,832 |
Tags: greedy, implementation
Correct Solution:
```
n=int(input())
value=0
ans=0
b=list(map(int,input().split()))
i=0
while(i<n):
if value==b[i]:
i+=1
else:
ans+=abs(value-b[i])
value=b[i]
i+=1
print(ans)
``` | output | 1 | 64,416 | 12 | 128,833 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,417 | 12 | 128,834 |
Tags: greedy, implementation
Correct Solution:
```
n = int(input())
arr = list(map(int, input().split()))
count = 0
num = 0
for x in arr:
if num != x:
if num > x:
sub = abs(num-x)
count += sub
num -= sub
if num < x:
add = abs(num-x)
count +... | output | 1 | 64,417 | 12 | 128,835 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,418 | 12 | 128,836 |
Tags: greedy, implementation
Correct Solution:
```
def vilbur(lst):
a = [0] + lst
count = 0
for i in range(len(a) - 1):
count += abs(a[i + 1] - a[i])
return count
n = int(input())
b = [int(j) for j in input().split()]
print(vilbur(b))
``` | output | 1 | 64,418 | 12 | 128,837 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,419 | 12 | 128,838 |
Tags: greedy, implementation
Correct Solution:
```
n = int(input())
a = list(map(int,input().split()))
ans = 0
for i in range(n):
if i > 0:
ans += abs(a[i]-a[i-1])
else:
ans += abs(a[i])
print(ans)
``` | output | 1 | 64,419 | 12 | 128,839 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,420 | 12 | 128,840 |
Tags: greedy, implementation
Correct Solution:
```
input()
ans = int(0)
curr = int(0)
for x in input().split():
x = int(x)
ans += abs(curr - x)
curr = x
print(ans)
``` | output | 1 | 64,420 | 12 | 128,841 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + 1, ... , an or subtract 1 from all elements ai,... | instruction | 0 | 64,421 | 12 | 128,842 |
Tags: greedy, implementation
Correct Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,copy,functools
import random
sys.setrecursionlimit(10**7)
inf = 10**20
eps = 1.0 / 10**10
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(... | output | 1 | 64,421 | 12 | 128,843 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,422 | 12 | 128,844 |
Yes | output | 1 | 64,422 | 12 | 128,845 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,423 | 12 | 128,846 |
Yes | output | 1 | 64,423 | 12 | 128,847 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,424 | 12 | 128,848 |
Yes | output | 1 | 64,424 | 12 | 128,849 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,425 | 12 | 128,850 |
Yes | output | 1 | 64,425 | 12 | 128,851 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,426 | 12 | 128,852 |
No | output | 1 | 64,426 | 12 | 128,853 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,427 | 12 | 128,854 |
No | output | 1 | 64,427 | 12 | 128,855 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,428 | 12 | 128,856 |
No | output | 1 | 64,428 | 12 | 128,857 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wilbur the pig is tinkering with arrays again. He has the array a1, a2, ..., an initially consisting of n zeros. At one step, he can choose any index i and either add 1 to all elements ai, ai + ... | instruction | 0 | 64,429 | 12 | 128,858 |
No | output | 1 | 64,429 | 12 | 128,859 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day, ZS the Coder wrote down an array of integers a with elements a1, a2, ..., an.
A subarray of the array a is a sequence al, al + 1, ..., ar for some integers (l, r) such that 1 ≤ l ≤ r ≤... | instruction | 0 | 64,462 | 12 | 128,924 |
No | output | 1 | 64,462 | 12 | 128,925 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day, ZS the Coder wrote down an array of integers a with elements a1, a2, ..., an.
A subarray of the array a is a sequence al, al + 1, ..., ar for some integers (l, r) such that 1 ≤ l ≤ r ≤... | instruction | 0 | 64,463 | 12 | 128,926 |
No | output | 1 | 64,463 | 12 | 128,927 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day, ZS the Coder wrote down an array of integers a with elements a1, a2, ..., an.
A subarray of the array a is a sequence al, al + 1, ..., ar for some integers (l, r) such that 1 ≤ l ≤ r ≤... | instruction | 0 | 64,464 | 12 | 128,928 |
No | output | 1 | 64,464 | 12 | 128,929 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One day, ZS the Coder wrote down an array of integers a with elements a1, a2, ..., an.
A subarray of the array a is a sequence al, al + 1, ..., ar for some integers (l, r) such that 1 ≤ l ≤ r ≤... | instruction | 0 | 64,465 | 12 | 128,930 |
No | output | 1 | 64,465 | 12 | 128,931 |
Provide a correct Python 3 solution for this coding contest problem.
You are given integers N, K, and an integer sequence A of length M.
An integer sequence where each element is between 1 and K (inclusive) is said to be colorful when there exists a contiguous subsequence of length K of the sequence that contains one... | instruction | 0 | 64,655 | 12 | 129,310 |
"Correct Solution:
```
MOD = 10 ** 9 + 7
n, k, m = map(int, input().split())
a = list(map(int, input().split()))
def include_perm(a):
for i in range(m - k + 1):
seen = [False] * (k + 1)
for j in range(i, i + k):
if seen[a[j]]:
break
seen[a[j]] = True
e... | output | 1 | 64,655 | 12 | 129,311 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,722 | 12 | 129,444 |
"Correct Solution:
```
n=int(input())
for _ in range(n):
c=[i for i in input()]
Max=int("".join(sorted(c,reverse=True)))
Min=int("".join(sorted(c)))
print(Max-Min)
``` | output | 1 | 64,722 | 12 | 129,445 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,723 | 12 | 129,446 |
"Correct Solution:
```
n = int(input())
for i in range(n):
s = input()
minv = ''.join(sorted(s))
maxv = ''.join(sorted(s, reverse=1))
print(int(maxv) - int(minv))
``` | output | 1 | 64,723 | 12 | 129,447 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,724 | 12 | 129,448 |
"Correct Solution:
```
n = int(input())
for _ in range(n):
s = list(input())
print(int("".join(sorted(s,reverse=True))) - int("".join(sorted(s))))
``` | output | 1 | 64,724 | 12 | 129,449 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,725 | 12 | 129,450 |
"Correct Solution:
```
def join_num(arr):
result = 0
for i in range(len(arr)):
result += arr[i] * 10**(7-i)
return result
n = int(input())
x = [0] * n
for i in range(n):
x[i] = str(input())
for i in range(n):
d = []
for c in x[i]:
d.append(int(c))
d.sort()
a = join_... | output | 1 | 64,725 | 12 | 129,451 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,726 | 12 | 129,452 |
"Correct Solution:
```
n=int(input())
for i in range(n):
A=[]
string=input()
for j in string:
A.append(j)
A.sort(reverse=True)
Max="".join(A)
A.sort()
Min="".join(A)
Min=int(Min)
Max=int(Max)
print(Max-Min)
``` | output | 1 | 64,726 | 12 | 129,453 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,727 | 12 | 129,454 |
"Correct Solution:
```
m=int(input())
while m:
n,m=''.join(sorted(input())),m-1
print(int(n[::-1]) - int(n))
``` | output | 1 | 64,727 | 12 | 129,455 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,728 | 12 | 129,456 |
"Correct Solution:
```
diff=lambda l:int("".join(map(str,sorted(l,reverse=True))))-int("".join(map(str,sorted(l))))
[print(diff(input())) for i in range(int(input()))]
``` | output | 1 | 64,728 | 12 | 129,457 |
Provide a correct Python 3 solution for this coding contest problem.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted may start from 0, such as 00135569.
Input
Given mult... | instruction | 0 | 64,729 | 12 | 129,458 |
"Correct Solution:
```
for i in range(int(input())):
num = list(input())
num.sort()
min = int(''.join(num))
num.reverse()
max = int(''.join(num))
print(max-min)
``` | output | 1 | 64,729 | 12 | 129,459 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted ... | instruction | 0 | 64,730 | 12 | 129,460 |
Yes | output | 1 | 64,730 | 12 | 129,461 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted ... | instruction | 0 | 64,732 | 12 | 129,464 |
Yes | output | 1 | 64,732 | 12 | 129,465 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
When you enter 8 numbers from 0 to 9, write a program that outputs the difference between the largest integer and the smallest integer that can sort the 8 numbers. The number that can be sorted ... | instruction | 0 | 64,733 | 12 | 129,466 |
Yes | output | 1 | 64,733 | 12 | 129,467 |
Provide a correct Python 3 solution for this coding contest problem.
Counting sort can be used for sorting elements in an array which each of the n input elements is an integer in the range 0 to k. The idea of counting sort is to determine, for each input element x, the number of elements less than x as C[x]. This inf... | instruction | 0 | 64,793 | 12 | 129,586 |
"Correct Solution:
```
n = int(input())
a = list(map(int, input().split()))
k = max(a) + 1
b = [0 for i in range(n)]
c = [0 for i in range(k)]
for j in range(n):
c[a[j]] += 1
for i in range(1, k):
c[i] += c[i-1]
for j in range(n-1, -1, -1):
b[c[a[j]] - 1] = a[j]
c[a[j]] -= 1
print(*b)
``` | output | 1 | 64,793 | 12 | 129,587 |
Provide a correct Python 3 solution for this coding contest problem.
Counting sort can be used for sorting elements in an array which each of the n input elements is an integer in the range 0 to k. The idea of counting sort is to determine, for each input element x, the number of elements less than x as C[x]. This inf... | instruction | 0 | 64,794 | 12 | 129,588 |
"Correct Solution:
```
if __name__ == '__main__':
n = int(input())
A = list(map(int, input().split()))
B = [0] * n
C = [0] * 10001
for i in A:
C[i] += 1
for i in range(1, len(C)):
C[i] += C[i - 1]
for i in A:
B[C[i] - 1] = i
C[i] -= 1
print(' '.jo... | output | 1 | 64,794 | 12 | 129,589 |
Provide a correct Python 3 solution for this coding contest problem.
Counting sort can be used for sorting elements in an array which each of the n input elements is an integer in the range 0 to k. The idea of counting sort is to determine, for each input element x, the number of elements less than x as C[x]. This inf... | instruction | 0 | 64,795 | 12 | 129,590 |
"Correct Solution:
```
def countingsort(a, n):
c = [0]*10001
for i in range(n):
c[a[i]] += 1
for j in range(1, 10001):
c[j] += c[j - 1]
b = [0]*(n+1)
for k in range(n, 0, -1):
b[c[a[k-1]]] = a[k-1]
c[a[k-1]] -= 1
return b[1:]
n = int(input())
a = list(map(i... | output | 1 | 64,795 | 12 | 129,591 |
Provide a correct Python 3 solution for this coding contest problem.
Counting sort can be used for sorting elements in an array which each of the n input elements is an integer in the range 0 to k. The idea of counting sort is to determine, for each input element x, the number of elements less than x as C[x]. This inf... | instruction | 0 | 64,796 | 12 | 129,592 |
"Correct Solution:
```
def counting_sort(A, B, k):
C=[0 for i in range(k)]
for j in range(n):
C[A[j]] += 1
for i in range(1,k):
C[i] = C[i] + C[i-1]
for j in range(n-1,-1, -1):
B[C[A[j]]-1] = A[j]
C[A[j]] -= 1
if __name__ == "__main__":
n=int(input())
A=list(map... | output | 1 | 64,796 | 12 | 129,593 |
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