message stringlengths 2 22.8k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 16 109k | cluster float64 1 1 | __index_level_0__ int64 32 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city it is possible to get to any other city by exis... | instruction | 0 | 89,589 | 1 | 179,178 |
Tags: graphs, shortest paths
Correct Solution:
```
N = int(input())
grid = []
for n in range(N):
grid.append(list(map(int,input().split())))
K = int(input())
ret = []
for k in range(K):
A, B, C = map(int,input().split())
ans = 0
A -= 1
B -= 1
grid[A][B] = grid[B][A] = min(C,grid[A][B])
for i... | output | 1 | 89,589 | 1 | 179,179 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city it is possible to get to any other city by exis... | instruction | 0 | 89,590 | 1 | 179,180 |
Tags: graphs, shortest paths
Correct Solution:
```
N = int(input())
M = []
for n in range(N):
M.append(list(map(int,input().split())))
K = int(input())
ret = []
for k in range(K):
A, B, C = map(int,input().split())
ans = 0
A -= 1
B -= 1
M[A][B] = M[B][A] = min(C,M[A][B])
for i in range(N):
... | output | 1 | 89,590 | 1 | 179,181 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city it is possible to get to any other city by exis... | instruction | 0 | 89,591 | 1 | 179,182 |
Tags: graphs, shortest paths
Correct Solution:
```
n = int(input())
mat = []
for _ in range(n):
mat.append(list(map(int, input().split())))
q = int(input())
ans= []
for _ in range(q):
x, y, w = map(int, input().split())
x-=1
y-=1
mat[x][y] = mat[y][x] = min(mat[x][y], w)
sum1 = 0
for i in ra... | output | 1 | 89,591 | 1 | 179,183 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city it is possible to get to any other city by exis... | instruction | 0 | 89,592 | 1 | 179,184 |
Tags: graphs, shortest paths
Correct Solution:
```
n = int(input())
a = []
for i in range(n):
a.append(list(map(int,input().split())))
k = int(input())
for y in range(k):
u,v,d = map(int,input().split())
u = u-1
v = v-1
a[u][v] = min(a[u][v],d)
for i in range(n):
for j in range(n):
... | output | 1 | 89,592 | 1 | 179,185 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,593 | 1 | 179,186 |
Yes | output | 1 | 89,593 | 1 | 179,187 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,594 | 1 | 179,188 |
Yes | output | 1 | 89,594 | 1 | 179,189 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,595 | 1 | 179,190 |
No | output | 1 | 89,595 | 1 | 179,191 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,596 | 1 | 179,192 |
No | output | 1 | 89,596 | 1 | 179,193 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,597 | 1 | 179,194 |
No | output | 1 | 89,597 | 1 | 179,195 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are n cities numbered from 1 to n in Berland. Some of them are connected by two-way roads. Each road has its own length β an integer number from 1 to 1000. It is known that from each city ... | instruction | 0 | 89,598 | 1 | 179,196 |
No | output | 1 | 89,598 | 1 | 179,197 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an hour you can go along this road either from city... | instruction | 0 | 89,690 | 1 | 179,380 |
Tags: constructive algorithms, graphs, shortest paths
Correct Solution:
```
import sys
from collections import deque
n, m = [int(i) for i in sys.stdin.readline().split()]
neighbors = [set() for _ in range(n)]
for i in range(m):
m1, m2 = [int(i) for i in sys.stdin.readline().split()]
neighbors[m1-1].add(m2-1)
... | output | 1 | 89,690 | 1 | 179,381 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an hour you can go along this road either from city... | instruction | 0 | 89,691 | 1 | 179,382 |
Tags: constructive algorithms, graphs, shortest paths
Correct Solution:
```
from itertools import combinations_with_replacement
from collections import deque
#sys.stdin = open("input_py.txt","r")
n, m = map(int, input().split())
G = [ [] for i in range(n)]
for i in range(m):
x, y = map(int, input().split())
... | output | 1 | 89,691 | 1 | 179,383 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an h... | instruction | 0 | 89,692 | 1 | 179,384 |
No | output | 1 | 89,692 | 1 | 179,385 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an h... | instruction | 0 | 89,693 | 1 | 179,386 |
No | output | 1 | 89,693 | 1 | 179,387 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an h... | instruction | 0 | 89,694 | 1 | 179,388 |
No | output | 1 | 89,694 | 1 | 179,389 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some country there are exactly n cities and m bidirectional roads connecting the cities. Cities are numbered with integers from 1 to n. If cities a and b are connected by a road, then in an h... | instruction | 0 | 89,695 | 1 | 179,390 |
No | output | 1 | 89,695 | 1 | 179,391 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,712 | 1 | 179,424 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
from collections import deque
from sys import stdin
from sys import exit
#parsea una lΓnea
def parser():
return map(int, stdin.readline().split())
#MΓ©todo usado para obtener los vΓ©rtices por los que debe pasar Super M
def DFS_Discriminiting():
vis... | output | 1 | 89,712 | 1 | 179,425 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,713 | 1 | 179,426 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
from collections import deque
n,m = [int(x) for x in input().split()]
adj = [[] for x in range(n+1)]
for _ in range(1,n):
a,b = [int(x) for x in input().split()]
adj[a].append(b)
adj[b].append(a)
chaos = [int(x) for x in input().split()]
s = chaos[0]
cha... | output | 1 | 89,713 | 1 | 179,427 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,714 | 1 | 179,428 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
from heapq import *
INF = float('inf')
n, m = map(int, input().split())
adj = [[] for _ in range(n+1)]
wg= ng = [0 for _ in range(n+1)]
for _ in range(n-1):
a, b = map(int, input().split())
adj[a].append(b)
adj[b].append(a)
aaa = set(map(int, ... | output | 1 | 89,714 | 1 | 179,429 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,715 | 1 | 179,430 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
from collections import deque
from sys import stdin
from sys import exit
#parser
def parser():
return map(int, stdin.readline().split())
def DFS_Discriminiting():
#visitados
visited=[False for x in range(n)]
visited[numbers_of_attacked_cit... | output | 1 | 89,715 | 1 | 179,431 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,716 | 1 | 179,432 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
import sys
d = list(map(int, sys.stdin.read().split()))
n, m = d[0], d[1]
k = 2 * n
class T:
def __init__(t, i):
t.p = set()
t.h = t.d = 0
t.k = i
def g(k, h):
print(k, h)
exit()
t = [T(i) for i in range(n + 1)]
for i... | output | 1 | 89,716 | 1 | 179,433 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,717 | 1 | 179,434 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
from collections import deque
from sys import exit
#parser
def parser():
return [int(x) for x in input().split()]
def DFS_Discriminiting():
#visitados
visited=[False for x in range(n)]
visited[numbers_of_attacked_cities[0]]=True
stack=... | output | 1 | 89,717 | 1 | 179,435 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional roads. Every road connects exactly two distinct... | instruction | 0 | 89,718 | 1 | 179,436 |
Tags: dfs and similar, dp, graphs, trees
Correct Solution:
```
def f(k, h):
print(k, h)
exit()
def g(p):
i = p.pop()
return i, t[i]
import sys
d = list(map(int, sys.stdin.read().split()))
n, m = d[0], d[1]
if n == 1: f(1, 0)
k = 2 * n
t = [[0, set(), i, 0] for i in range(n + 1)]
for i in d[k:]: t[i... | output | 1 | 89,718 | 1 | 179,437 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional ... | instruction | 0 | 89,719 | 1 | 179,438 |
No | output | 1 | 89,719 | 1 | 179,439 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional ... | instruction | 0 | 89,720 | 1 | 179,440 |
No | output | 1 | 89,720 | 1 | 179,441 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional ... | instruction | 0 | 89,721 | 1 | 179,442 |
No | output | 1 | 89,721 | 1 | 179,443 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ari the monster is not an ordinary monster. She is the hidden identity of Super M, the Byteforcesβ superhero. Byteforces is a country that consists of n cities, connected by n - 1 bidirectional ... | instruction | 0 | 89,722 | 1 | 179,444 |
No | output | 1 | 89,722 | 1 | 179,445 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,851 | 1 | 179,702 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n = int(input())
b,r,p = None, None, None
res = 0
mr = -1
mb = -1
for i in range(n):
ix,t = input().split()
ix = int(ix)
if t != 'R':
if b is not None:
res += ix-b
mb = max(mb, ix-b)
b = ix
if t != 'B':
... | output | 1 | 89,851 | 1 | 179,703 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,852 | 1 | 179,704 |
Tags: constructive algorithms, greedy
Correct Solution:
```
def solve(length, cities):
result = 0
lastP = None
lastB = None
lastR = None
maxB = 0
maxR = 0
for idx, city in enumerate(cities):
i, code = city
if(code == 'B'):
if(lastB != None):
result += abs(i - lastB)
maxB = ma... | output | 1 | 89,852 | 1 | 179,705 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,853 | 1 | 179,706 |
Tags: constructive algorithms, greedy
Correct Solution:
```
def inpmap():
return map(int, input().split())
n = int(input())
b, r, p = None, None, None
res = 0
mr = -1
mb = -1
for i in range(n):
ix, t = input().split()
ix = int(ix)
if t != 'R':
if b is not None:
res += ix - b
... | output | 1 | 89,853 | 1 | 179,707 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,854 | 1 | 179,708 |
Tags: constructive algorithms, greedy
Correct Solution:
```
from sys import exit, stdin, stdout
input, print = stdin.readline, stdout.write
n = int(input())
r, g, b = [], [], []
ans = 0
for i in range(n):
x, t = [i for i in input().split()]
x = int(x)
if t == 'P':
g.append(x)
elif t == 'R':
... | output | 1 | 89,854 | 1 | 179,709 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,855 | 1 | 179,710 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n=int(input())
last_r=None
last_b=None
last_p=None
ans=0
max_r=0
max_b=0
max_p=0
for _ in range(n):
s=input().split()
x=int(s[0])
c=s[1]
if c=='B':
if last_b!=None:
ans+=x-last_b
max_b=max(max_b,x-last_b)
... | output | 1 | 89,855 | 1 | 179,711 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,856 | 1 | 179,712 |
Tags: constructive algorithms, greedy
Correct Solution:
```
rides = int(input())
franxx = []
Zero = []
Two = []
for i in range(rides):
darling = input().split()
if (darling[1] == 'B'):
darling[1] = 1
elif (darling[1] == 'R'):
darling[1] = 2
else:
darling[1] = 3
franxx.append((int(darling[0]), int(darling[1]... | output | 1 | 89,856 | 1 | 179,713 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,857 | 1 | 179,714 |
Tags: constructive algorithms, greedy
Correct Solution:
```
import sys
n = int(sys.stdin.buffer.readline().decode('utf-8'))
pos, type_ = [0]*n, ['']*n
for i, (x, c) in enumerate(line.decode('utf-8').split() for line in sys.stdin.buffer):
pos[i] = int(x)
type_[i] = c
r_cnt = type_.count('R')
b_cnt = type_.co... | output | 1 | 89,857 | 1 | 179,715 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line Ox there are three types of cities:
* the c... | instruction | 0 | 89,858 | 1 | 179,716 |
Tags: constructive algorithms, greedy
Correct Solution:
```
n = int(input())
b, r, p = None, None, None
ans = 0
mr = -1
mb = -1
for i in range(n):
ix, t = input().split()
ix = int(ix)
if t != 'R':
if b is not None:
ans += ix - b
mb = max(mb, ix - b)
b = ix
if t != 'B':
if r is not None:
... | output | 1 | 89,858 | 1 | 179,717 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line... | instruction | 0 | 89,859 | 1 | 179,718 |
Yes | output | 1 | 89,859 | 1 | 179,719 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line... | instruction | 0 | 89,860 | 1 | 179,720 |
No | output | 1 | 89,860 | 1 | 179,721 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line... | instruction | 0 | 89,861 | 1 | 179,722 |
No | output | 1 | 89,861 | 1 | 179,723 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line... | instruction | 0 | 89,862 | 1 | 179,724 |
No | output | 1 | 89,862 | 1 | 179,725 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The cities of Byteland and Berland are located on the axis Ox. In addition, on this axis there are also disputed cities, which belong to each of the countries in their opinion. Thus, on the line... | instruction | 0 | 89,863 | 1 | 179,726 |
No | output | 1 | 89,863 | 1 | 179,727 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Pavel plays a famous computer game. A player is responsible for a whole country and he can travel there freely, complete quests and earn experience.
This country has n cities connected by m bid... | instruction | 0 | 90,402 | 1 | 180,804 |
No | output | 1 | 90,402 | 1 | 180,805 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,686 | 1 | 181,372 |
Yes | output | 1 | 90,686 | 1 | 181,373 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,687 | 1 | 181,374 |
Yes | output | 1 | 90,687 | 1 | 181,375 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,688 | 1 | 181,376 |
Yes | output | 1 | 90,688 | 1 | 181,377 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,689 | 1 | 181,378 |
Yes | output | 1 | 90,689 | 1 | 181,379 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,690 | 1 | 181,380 |
No | output | 1 | 90,690 | 1 | 181,381 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,691 | 1 | 181,382 |
No | output | 1 | 90,691 | 1 | 181,383 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,692 | 1 | 181,384 |
No | output | 1 | 90,692 | 1 | 181,385 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The busses in Berland are equipped with a video surveillance system. The system records information about changes in the number of passengers in a bus after stops.
If x is the number of passeng... | instruction | 0 | 90,693 | 1 | 181,386 |
No | output | 1 | 90,693 | 1 | 181,387 |
Provide a correct Python 3 solution for this coding contest problem.
J: City
Santa decides to deliver a present to a city.
The city has a rectangular shape divided into north-south $ H $ parcels x east-west $ W $ parcels, with one house delivering gifts to each parcel.
The $ X $ th section from the north and the $ ... | instruction | 0 | 90,932 | 1 | 181,864 |
"Correct Solution:
```
h, w, s, t = map(int, input().split())
if h * w % 2 == 1:
if (s + t) % 2 == 1:
print("No")
else:
print("Yes")
else:
print("Yes")
``` | output | 1 | 90,932 | 1 | 181,865 |
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