message stringlengths 2 20.1k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 1.95k 109k | cluster float64 17 17 | __index_level_0__ int64 3.91k 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Marcin is a coach in his university. There are n students who want to attend a training camp. Marcin is a smart coach, so he wants to send only the students that can work calmly with each other.... | instruction | 0 | 55,698 | 17 | 111,396 |
No | output | 1 | 55,698 | 17 | 111,397 |
Evaluate the correctness of the submitted Python 2 solution to the coding contest problem. Provide a "Yes" or "No" response.
Marcin is a coach in his university. There are n students who want to attend a training camp. Marcin is a smart coach, so he wants to send only the students that can work calmly with each other.... | instruction | 0 | 55,699 | 17 | 111,398 |
No | output | 1 | 55,699 | 17 | 111,399 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,372 | 17 | 112,744 |
"Correct Solution:
```
n, m = [int(i) for i in input().split()]
a = [int(i) for i in input().split()]
print(sum(x > m for x in a))
``` | output | 1 | 56,372 | 17 | 112,745 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,373 | 17 | 112,746 |
"Correct Solution:
```
N,M = map(int,input().split())
A = list(map(int,input().split()))
cnt = 0
for a in A:
if a <= M:
cnt += 1
print(M - cnt)
``` | output | 1 | 56,373 | 17 | 112,747 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,374 | 17 | 112,748 |
"Correct Solution:
```
#coding onsmartphon
n,m=map(int,input().split())
print(m-len(list(filter(lambda x:x<=m,[int(x) for x in input().split()]))))
``` | output | 1 | 56,374 | 17 | 112,749 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,375 | 17 | 112,750 |
"Correct Solution:
```
N, M = (int(x) for x in input().split())
A = (int(x) for x in input().split())
print(M - len([x for x in A if x <= M]))
``` | output | 1 | 56,375 | 17 | 112,751 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,376 | 17 | 112,752 |
"Correct Solution:
```
n,m = map(int,input().split())
a = list(map(int,input().split()))
ans = 0
for i in a:
if m < i:
ans += 1
print(ans)
``` | output | 1 | 56,376 | 17 | 112,753 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,377 | 17 | 112,754 |
"Correct Solution:
```
n,m = map(int, input().split())
a = list(map(int, input().split()))
num = m
for i in range(m):
if a[i] <= m:
num -= 1
print(num)
``` | output | 1 | 56,377 | 17 | 112,755 |
Provide a correct Python 3 solution for this coding contest problem.
problem
$ M $ students will be tested in a classroom with $ N $ seats in a straight line. Seats are numbered $ 1 \ dots N $ from the front, and $ 1 $ per seat can seat $ 1 $ students.
Now each student is sitting in the $ A_1, \ dots, A_M $ seats.
... | instruction | 0 | 56,378 | 17 | 112,756 |
"Correct Solution:
```
import bisect
n,m=map(int,input().split())
a=list(map(int,input().split()))
x=bisect.bisect_left(a,m+1)
print(m-x)
``` | output | 1 | 56,378 | 17 | 112,757 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,487 | 17 | 112,974 |
Tags: binary search, math
Correct Solution:
```
q = int(input())
for i in range(q):
c, m, x = map(int, input().split())
kol = min(c, m, x)
c -= kol
m -= kol
x -= kol
if c == 0 or m == 0:
print(kol)
else:
l, r = 0, min(c, m) + 1
while r - l > 1:
mi... | output | 1 | 56,487 | 17 | 112,975 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,488 | 17 | 112,976 |
Tags: binary search, math
Correct Solution:
```
n = int(input())
for i in range(n):
k,m,x = map(int,input().split())
mi = min(k,m)
if mi*3<=k+m+x:
print(mi)
else:
print((k+m+x)//3)
``` | output | 1 | 56,488 | 17 | 112,977 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,489 | 17 | 112,978 |
Tags: binary search, math
Correct Solution:
```
def ans(c,m,x):
print(min(c,m,(c+m+x)//3))
n=int(input())
for _ in range(n):
c,m,x=map(int,input().split())
ans(c,m,x)
``` | output | 1 | 56,489 | 17 | 112,979 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,490 | 17 | 112,980 |
Tags: binary search, math
Correct Solution:
```
def result(x, y, z):
if (z >= x) or (z >= y):
return min(x, y)
x -= z
y -= z
if x >= 2 * y:
return y + z
if y >= 2 * x:
return x + z
else:
return ((x + y) // 3 ) + z
q = int(input())
for qq in range(q):
x, y, z ... | output | 1 | 56,490 | 17 | 112,981 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,491 | 17 | 112,982 |
Tags: binary search, math
Correct Solution:
```
q=int(input())
for i in range(q):
c,m,x=map(int,input().split())
if(min(c,m)==0 or (c+m+x<=2)):
print(0)
else:
if(min(c,m)>x):
if(max(c-x,m-x)>=2*min(c-x,m-x)):
print(x+min(c-x,m-x))
else:
print(x+((c-x)+(m-x))//3)
else:
print(min(c,m))
``` | output | 1 | 56,491 | 17 | 112,983 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,492 | 17 | 112,984 |
Tags: binary search, math
Correct Solution:
```
t = int(input())
for i in range(t):
c, m, x = map(int, input().split())
r = min(c, m)
a = abs(c - m) + x
if a >= r:
print(r)
else:
print ((2 * r + a) // 3)
``` | output | 1 | 56,492 | 17 | 112,985 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,493 | 17 | 112,986 |
Tags: binary search, math
Correct Solution:
```
q = int(input())
for _ in range(q):
c, m, x = map(int, input().split())
s = c + m + x
i = min(c, m)
if s//3 <= i:
print(s//3)
else:
print(min(i, s-i*2))
``` | output | 1 | 56,493 | 17 | 112,987 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathematician. She/he can have no specialization, but ca... | instruction | 0 | 56,494 | 17 | 112,988 |
Tags: binary search, math
Correct Solution:
```
t = int(input())
for i in range(t):
c,m,x = map(int,input().split())
ans = min(c,m,x)
c,m,x = c-ans,m-ans,x-ans
if c == 0 or m == 0:
print(ans)
else:
s = (c+x+m)//3
ans = ans +s + min(c-s,m-s,0)
print(ans)
... | output | 1 | 56,494 | 17 | 112,989 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,495 | 17 | 112,990 |
Yes | output | 1 | 56,495 | 17 | 112,991 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,496 | 17 | 112,992 |
Yes | output | 1 | 56,496 | 17 | 112,993 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,497 | 17 | 112,994 |
Yes | output | 1 | 56,497 | 17 | 112,995 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,498 | 17 | 112,996 |
Yes | output | 1 | 56,498 | 17 | 112,997 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,499 | 17 | 112,998 |
No | output | 1 | 56,499 | 17 | 112,999 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,500 | 17 | 113,000 |
No | output | 1 | 56,500 | 17 | 113,001 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,501 | 17 | 113,002 |
No | output | 1 | 56,501 | 17 | 113,003 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can have some specialization: coder or mathemati... | instruction | 0 | 56,502 | 17 | 113,004 |
No | output | 1 | 56,502 | 17 | 113,005 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,076 | 17 | 114,152 |
"Correct Solution:
```
Q = int(input())
for i in range(Q) :
c, a, n = map(int, input().split())
teams = 0
mini = min(c, a, n)
teams += mini
c -= mini
a -= mini
n -= mini
mini = min(int(c/2), a)
teams += mini
c -= mini * 2
a -= mini
mini = int(c/3)
teams... | output | 1 | 57,076 | 17 | 114,153 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,077 | 17 | 114,154 |
"Correct Solution:
```
for i in range(int(input())):
c,a,n = map(int,input().split())
cnt1 = min(c,a,n)
c -= cnt1
a -= cnt1
cnt2 = min(c//2,a)
c -= cnt2*2
cnt3 = c//3
print(cnt1+cnt2+cnt3)
``` | output | 1 | 57,077 | 17 | 114,155 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,078 | 17 | 114,156 |
"Correct Solution:
```
for i in range(int(input())):
res = 0
c,a,n = list(map(int,input().split()))
res = min(n,a,c)
c -= res
a -= res
if c >= 2 and a >= 1:
cca = min(c//2,a)
c -= cca*2
res += cca
if c >=3:
res += c//3
print(res)
``` | output | 1 | 57,078 | 17 | 114,157 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,079 | 17 | 114,158 |
"Correct Solution:
```
# coding: utf-8
# Your code here!
Q = int(input())
for l in range(Q):
c,a,n = [int(i) for i in input().split()]
ans = 0
while n > 0 and c > 0 and a > 0:
c = c - 1
a = a - 1
n = n - 1
ans = ans + 1
while a > 0 and c > 1:
c = c ... | output | 1 | 57,079 | 17 | 114,159 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,080 | 17 | 114,160 |
"Correct Solution:
```
for _ in range(int(input())):
c,a,n=map(int,input().split())
b=min(c,a,n)
a,c=a-b,c-b
d=min(c//2,a)
c-=d*2
print(b+d+c//3)
``` | output | 1 | 57,080 | 17 | 114,161 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,081 | 17 | 114,162 |
"Correct Solution:
```
import sys
f = sys.stdin
q = int(f.readline())
for line in f:
c, a, n = map(int, line.split())
can = min(c,a,n)
c -= can
a -= can
cca = min(c // 2, a)
c -= cca * 2
ccc = c // 3
print(can + cca + ccc)
``` | output | 1 | 57,081 | 17 | 114,163 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,082 | 17 | 114,164 |
"Correct Solution:
```
n=int(input())
for i in range(n):
count=0
c,a,n=map(int,input().split())
while n>0 and a>0 and c>0:
n-=1
a-=1
c-=1
count+=1
while a>0 and c>1:
a-=1
c-=2
count+=1
while c>2:
c-=3
count+=1
print(count)
... | output | 1 | 57,082 | 17 | 114,165 |
Provide a correct Python 3 solution for this coding contest problem.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the language and code.
--- | --- | ---
A: | Algorithm | I am... | instruction | 0 | 57,083 | 17 | 114,166 |
"Correct Solution:
```
# Aizu Problem 0281: Formation
import sys, math, os
# read input:
PYDEV = os.environ.get('PYDEV')
if PYDEV=="True":
sys.stdin = open("sample-input.txt", "rt")
N = int(input())
for __ in range(N):
c, a, n = [int(_) for _ in input().split()]
ans = 0
while min(a, c, n) > 0:
... | output | 1 | 57,083 | 17 | 114,167 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,084 | 17 | 114,168 |
Yes | output | 1 | 57,084 | 17 | 114,169 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,085 | 17 | 114,170 |
Yes | output | 1 | 57,085 | 17 | 114,171 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,086 | 17 | 114,172 |
Yes | output | 1 | 57,086 | 17 | 114,173 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,087 | 17 | 114,174 |
Yes | output | 1 | 57,087 | 17 | 114,175 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,088 | 17 | 114,176 |
No | output | 1 | 57,088 | 17 | 114,177 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,089 | 17 | 114,178 |
No | output | 1 | 57,089 | 17 | 114,179 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,090 | 17 | 114,180 |
No | output | 1 | 57,090 | 17 | 114,181 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
At Akabe High School, which is a programmer training school, the roles of competition programmers in team battles are divided into the following three types.
C: | Coder | I am familiar with the ... | instruction | 0 | 57,091 | 17 | 114,182 |
No | output | 1 | 57,091 | 17 | 114,183 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,396 | 17 | 114,792 |
Tags: brute force
Correct Solution:
```
n= int(input())
allTeams = []
for i in range(n):
team = [int(s) for s in input().split()]
allTeams.append(team)
count = 0
for i in range(n):
for j in range(n):
if allTeams[i][0] == allTeams[j][1]:
count += 1
print(count)
``` | output | 1 | 57,396 | 17 | 114,793 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,397 | 17 | 114,794 |
Tags: brute force
Correct Solution:
```
n = int(input())
homes = []
guests = []
for t in range(n):
s = input().split(' ')
homes.append(s[0])
guests.append(s[1])
sum = 0
for i in homes:
if i in guests:
sum += guests.count(i)
print(sum)
``` | output | 1 | 57,397 | 17 | 114,795 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,398 | 17 | 114,796 |
Tags: brute force
Correct Solution:
```
n=int(input())
l=[]
c=0
for i in range(n):
s=str(input()).split()
l.append([int(s[0]), int(s[1])])
s=[]
for i in range(n):
for j in range(n):
if (i!=j) & (l[i][0]==l[j][1]):
c+=1
print(c)
``` | output | 1 | 57,398 | 17 | 114,797 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,399 | 17 | 114,798 |
Tags: brute force
Correct Solution:
```
'''
INPUT SHORTCUTS
N, K = map(int,input().split())
N ,A,B = map(int,input().split())
string = str(input())
arr = list(map(int,input().split()))
N = int(input())
'''
def main():
N = int(input())
home = []
guest = []
for _ in range(N):
h,g = map(int,input().split())
home.... | output | 1 | 57,399 | 17 | 114,799 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,400 | 17 | 114,800 |
Tags: brute force
Correct Solution:
```
n = int(input())
a = []
b = []
for z in range(n):
num1, num2 = map(int, input().split())
a.append(num1)
b.append(num2)
count = 0
for i in range(len(a)):
for j in range(len(b)):
if a[i] == b[j]:
count += 1
print(count)
``` | output | 1 | 57,400 | 17 | 114,801 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,401 | 17 | 114,802 |
Tags: brute force
Correct Solution:
```
import sys
n = int(input())
a = [0 for x in range(n)]
b = a[::]
for i in range(n):
a[i], b[i] = map(int, input().split())
print(sum((1 for x in a for y in b if x == y)))
``` | output | 1 | 57,401 | 17 | 114,803 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,402 | 17 | 114,804 |
Tags: brute force
Correct Solution:
```
x = int(input())
y = []
for i in range(x):
cv = list(map(int, input().split()))
y.append(cv)
ans = 0
for i in range(x):
for j in range(x):
if y[i][0]==y[j][1]:
ans+=1
else:
continue
print (ans)
``` | output | 1 | 57,402 | 17 | 114,805 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms: home uniform and guest uniform. When a team p... | instruction | 0 | 57,403 | 17 | 114,806 |
Tags: brute force
Correct Solution:
```
n=int(input())
b=[]
for x in range(n):
b+=list(map(int,input().split()))
c=[]
d=[]
i=0
while i<n*2:
c.append(b[i])
i+=2
i=1
while i<n*2:
d.append(b[i])
i+=2
count=0
for x in c:
for y in d:
if x==y:
count+=1
print(count)
``` | output | 1 | 57,403 | 17 | 114,807 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Manao works on a sports TV. He's spent much time watching the football games of some country. After a while he began to notice different patterns. For example, each team has two sets of uniforms... | instruction | 0 | 57,404 | 17 | 114,808 |
Yes | output | 1 | 57,404 | 17 | 114,809 |
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