message stringlengths 2 19.9k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 322 108k | cluster float64 15 15 | __index_level_0__ int64 644 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wabbit is trying to move a box containing food for the rest of the zoo in the coordinate plane from the point (x_1,y_1) to the point (x_2,y_2).
He has a rope, which he can use to pull the box. ... | instruction | 0 | 86,835 | 15 | 173,670 |
No | output | 1 | 86,835 | 15 | 173,671 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wabbit is trying to move a box containing food for the rest of the zoo in the coordinate plane from the point (x_1,y_1) to the point (x_2,y_2).
He has a rope, which he can use to pull the box. ... | instruction | 0 | 86,836 | 15 | 173,672 |
No | output | 1 | 86,836 | 15 | 173,673 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wabbit is trying to move a box containing food for the rest of the zoo in the coordinate plane from the point (x_1,y_1) to the point (x_2,y_2).
He has a rope, which he can use to pull the box. ... | instruction | 0 | 86,837 | 15 | 173,674 |
No | output | 1 | 86,837 | 15 | 173,675 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Wabbit is trying to move a box containing food for the rest of the zoo in the coordinate plane from the point (x_1,y_1) to the point (x_2,y_2).
He has a rope, which he can use to pull the box. ... | instruction | 0 | 86,838 | 15 | 173,676 |
No | output | 1 | 86,838 | 15 | 173,677 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,094 | 15 | 174,188 |
Tags: brute force, implementation
Correct Solution:
```
n = int(input(""))
s = str(input(""))
c = 0
for i in range(0, n - 1):
for f in range(i + 2, n + 1):
if s[i:f].count('R') == s[i:f].count('L') and s[i:f].count('U') == s[i:f].count('D'):
c = c + 1
r = 'S'
else:
... | output | 1 | 87,094 | 15 | 174,189 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,095 | 15 | 174,190 |
Tags: brute force, implementation
Correct Solution:
```
def retorna(caminho):
l, r, u, d = 0, 0, 0, 0
for e in caminho:
if e == 'L':
l += 1
elif e == 'R':
r += 1
elif e == 'U':
u += 1
elif e == 'D':
d += 1
if l == r and u == d ... | output | 1 | 87,095 | 15 | 174,191 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,096 | 15 | 174,192 |
Tags: brute force, implementation
Correct Solution:
```
n = int(input())
moves = list(input())
mapping = {'U':1,
'D':-1,
'R':1,
'L':-1}
ans = 0
for i in range(n):
hor = 0
vert = 0
for j in range(i,n):
move = moves[j]
if move == 'U' or move =... | output | 1 | 87,096 | 15 | 174,193 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,097 | 15 | 174,194 |
Tags: brute force, implementation
Correct Solution:
```
tam = int(input())
string = input()
total = 0
substrings = [string[i: j] for i in range(len(string)) for j in range(i + 1, len(string) + 1)]
filtered = []
for sub in substrings:
if len(sub) % 2 == 0:
filtered.append(sub)
for palavra in filtered:
countD ... | output | 1 | 87,097 | 15 | 174,195 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,098 | 15 | 174,196 |
Tags: brute force, implementation
Correct Solution:
```
n = int(input())
commands = input()
vertical = [0]
horizontal = [0]
for i in range(1,n+1):
vert_diff = 0
hor_diff = 0
if commands[i-1] == 'U':
vert_diff = 1
elif commands[i-1] == 'D':
vert_diff = -1
elif commands[i-1] == 'R':
... | output | 1 | 87,098 | 15 | 174,197 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,099 | 15 | 174,198 |
Tags: brute force, implementation
Correct Solution:
```
n, s = int(input()), input()
a = [s[i:j+1] for i in range(n) for j in range(i, n)]
print(sum(i.count('L') == i.count('R') and i.count('D') == i.count('U') for i in a))
``` | output | 1 | 87,099 | 15 | 174,199 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,100 | 15 | 174,200 |
Tags: brute force, implementation
Correct Solution:
```
from collections import Counter
n = int(input())
s = input()
k = 0
for i in range(n-1):
for j in range(i+2, n+1, 2):
c = Counter(s[i:j])
k += (c['U']==c['D'] and c['R']==c['L'])
print(k)
``` | output | 1 | 87,100 | 15 | 174,201 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, down, or left, respectively. How many ways can Cal... | instruction | 0 | 87,101 | 15 | 174,202 |
Tags: brute force, implementation
Correct Solution:
```
def f(i, j):
subs = s[i:j+1]
return subs.count("L") == subs.count("R") and subs.count("U") == subs.count("D")
n = int(input())
s = input()
r = 0
for i in range(n):
for j in range(i+1,n):
if f(i, j):
r += 1
print(r)
``` | output | 1 | 87,101 | 15 | 174,203 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,102 | 15 | 174,204 |
Yes | output | 1 | 87,102 | 15 | 174,205 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,103 | 15 | 174,206 |
Yes | output | 1 | 87,103 | 15 | 174,207 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,104 | 15 | 174,208 |
Yes | output | 1 | 87,104 | 15 | 174,209 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,105 | 15 | 174,210 |
Yes | output | 1 | 87,105 | 15 | 174,211 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,106 | 15 | 174,212 |
No | output | 1 | 87,106 | 15 | 174,213 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,107 | 15 | 174,214 |
No | output | 1 | 87,107 | 15 | 174,215 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,108 | 15 | 174,216 |
No | output | 1 | 87,108 | 15 | 174,217 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Calvin the robot lies in an infinite rectangular grid. Calvin's source code contains a list of n commands, each either 'U', 'R', 'D', or 'L' — instructions to move a single square up, right, dow... | instruction | 0 | 87,109 | 15 | 174,218 |
No | output | 1 | 87,109 | 15 | 174,219 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,255 | 15 | 174,510 |
Tags: implementation
Correct Solution:
```
n = int(input())
m = list(map(int, input().split()))
f = 0
cur = 0
for i in range(n - 1):
if(abs(m[i] - m[i+1]) == 0):
f = 2
elif(abs(m[i] - m[i+1]) > 1):
x = abs(m[i] - m[i+1])
f = 1
if(f == 2):
print("NO")
else:
if(f == 0):
... | output | 1 | 87,255 | 15 | 174,511 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,256 | 15 | 174,512 |
Tags: implementation
Correct Solution:
```
from math import ceil
n=int(input())
arr=list(map(int,input().split()))
s=set()
for i in range(1,n):
if abs(arr[i] -arr[i-1]) ==1:
continue
s.add(abs(arr[i] -arr[i-1]))
if not s:
print("YES")
print(1000000000,max(arr))
exit()
s=list(s)
if s and s[0]... | output | 1 | 87,256 | 15 | 174,513 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,257 | 15 | 174,514 |
Tags: implementation
Correct Solution:
```
import configparser
import math
import sys
input = sys.stdin.readline
def main():
n = int(input())
a = [int(x) for x in input().split(' ')]
if n == 1:
print('YES')
print(1,' ', int(1e9))
return
diff = None
for i in range(n-1):... | output | 1 | 87,257 | 15 | 174,515 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,258 | 15 | 174,516 |
Tags: implementation
Correct Solution:
```
n = int(input())
a = list(map(int , input().split()))
if n == 1:
print('YES')
print(a[0], a[0])
exit()
vdist = set(abs(a[i] - a[i-1]) for i in range(1, len(a)))
maxn = max(a)
y = max(vdist)
if 0 in vdist:
print('NO')
exit()
if y == 1:
print('YES')
... | output | 1 | 87,258 | 15 | 174,517 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,259 | 15 | 174,518 |
Tags: implementation
Correct Solution:
```
n=int(input())
l=[int(i) for i in input().split()]
'''
123
456
789
'''
if n==1:
print('YES')
print(l[0],l[0])
exit()
row=None
col=None
m=max(l)
for i in range(1,n):
if abs(l[i]-l[i-1])==0:
print('NO')
exit()
if abs(l[i]-l[i-1])!=1:
... | output | 1 | 87,259 | 15 | 174,519 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,260 | 15 | 174,520 |
Tags: implementation
Correct Solution:
```
n = int(input())
num = list(map(int, input().split()))
y = []
fl = True
for i in range(len(num) - 1):
y1 = abs(num[i] - num[i + 1])
if y1 > 1:
y.append(y1)
elif y1 == 0:
fl = False
if len(y) == 0 and fl:
print('YES')
print(10 ** 9, 10**9)
el... | output | 1 | 87,260 | 15 | 174,521 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,261 | 15 | 174,522 |
Tags: implementation
Correct Solution:
```
n = int(input())
a = list(map(int, input().strip().split()))
y = -1
for i in range(1, n):
_y = abs(a[i] - a[i-1])
if _y == 0:
print('NO')
exit(0)
if _y == 1:
continue
if y == -1:
y = _y
else:
if y != _y:
... | output | 1 | 87,261 | 15 | 174,523 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have traversed some path in this matrix. Your path can b... | instruction | 0 | 87,262 | 15 | 174,524 |
Tags: implementation
Correct Solution:
```
import sys
n=int(sys.stdin.readline())
vals=[int(x) for x in sys.stdin.readline().split()]
import operator
diffs=list(set(
r for x,y in zip(vals[1:],vals) for r in (abs(x-y),) if r!=1
))
if len(diffs)>1 or 0 in diffs:
print("NO")
sys.exit()
if not diffs:
# all of them ... | output | 1 | 87,262 | 15 | 174,525 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,263 | 15 | 174,526 |
Yes | output | 1 | 87,263 | 15 | 174,527 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,264 | 15 | 174,528 |
Yes | output | 1 | 87,264 | 15 | 174,529 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,265 | 15 | 174,530 |
Yes | output | 1 | 87,265 | 15 | 174,531 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,266 | 15 | 174,532 |
Yes | output | 1 | 87,266 | 15 | 174,533 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,267 | 15 | 174,534 |
No | output | 1 | 87,267 | 15 | 174,535 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,268 | 15 | 174,536 |
No | output | 1 | 87,268 | 15 | 174,537 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,269 | 15 | 174,538 |
No | output | 1 | 87,269 | 15 | 174,539 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a matrix A of size x × y filled with integers. For every <image>, <image> Ai, j = y(i - 1) + j. Obviously, every integer from [1..xy] occurs exactly once in this matrix.
You have trav... | instruction | 0 | 87,270 | 15 | 174,540 |
No | output | 1 | 87,270 | 15 | 174,541 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,271 | 15 | 174,542 |
Tags: constructive algorithms
Correct Solution:
```
n,k=list(map(int, input().split(' ')))
def print_res(lst):
for i in lst:
print(''.join(i))
res=[['.']*n] + [['.']*n] + [['.']*n] + [['.']*n]
if k==0:
print('YES')
print_res(res)
elif k>(n-2)*2:
print('NO')
elif k==n-2:
print('YES')
re... | output | 1 | 87,271 | 15 | 174,543 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,272 | 15 | 174,544 |
Tags: constructive algorithms
Correct Solution:
```
n, k = map(int, input().split())
def generate_hotels_even(n, k):
city = [None] * 4
for i in range(4):
city[i] = ['.'] * n
for i in range(k//2):
city[1][i + 1] = '#'
city[2][i + 1] = '#'
return '\n'.join(map(lambda x: ''.join... | output | 1 | 87,272 | 15 | 174,545 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,273 | 15 | 174,546 |
Tags: constructive algorithms
Correct Solution:
```
n, k = map(int, input().split())
print("YES")
x = [["." for i in range(n)] for _ in range(4)]
curr = 1
if(k % 2 != 0):
while k > 2 and curr != n // 2:
x[1][curr] = "#"
x[1][n - curr-1] = "#"
curr += 1
k -= 2
curr = 1
while ... | output | 1 | 87,273 | 15 | 174,547 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,274 | 15 | 174,548 |
Tags: constructive algorithms
Correct Solution:
```
n,k = [int(s) for s in input().split()]
def line(h=0):
if h < 0: h = 0
if h > n-2: h = n-2
if h%2 == 1:
ans = '.'*((n-h)//2) + '#'*h + '.'*((n-h)//2)
else:
ans = '.' + '#'*(h//2) + '.'*(n-h-2) + '#'*(h//2) + '.'
return ans
if k > ... | output | 1 | 87,274 | 15 | 174,549 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,275 | 15 | 174,550 |
Tags: constructive algorithms
Correct Solution:
```
n, k = list(map(int, input().split()))
if 2 * (n - 2) < k:
print('NO')
else:
print('YES')
total = 0
arr = []
for j in range(4):
arr.append(['.' for i in range(n)])
if k % 2 == 0:
for j in range(1, n - 1):
for i in ra... | output | 1 | 87,275 | 15 | 174,551 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,276 | 15 | 174,552 |
Tags: constructive algorithms
Correct Solution:
```
n, k = map(int, input().split())
print('YES')
print('.' * n)
if k % 2 == 0:
print('.' + '#' * (k // 2) + '.' * (n - (k // 2) - 2) + '.')
print('.' + '#' * (k // 2) + '.' * (n - (k // 2) - 2) + '.')
else:
it = min((n - 2), k)
off = ((n - 2) - it) // 2
k -= it
pri... | output | 1 | 87,276 | 15 | 174,553 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,277 | 15 | 174,554 |
Tags: constructive algorithms
Correct Solution:
```
s=list(map(int,input().split()))
n=s[0]
k=s[1]
l=[ [ "." for j in range(n) ] for i in range(4)]
if k%2==0:
s=k//2
for i in range(1,s+1):
l[1][i]="#"
l[2][i]="#"
else:
s=(k-1)//2
l[1][n//2]="#"
if s>((n-3)//2):
for i in range... | output | 1 | 87,277 | 15 | 174,555 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fishing at the Tuna pond at the bottom-right cell (... | instruction | 0 | 87,278 | 15 | 174,556 |
Tags: constructive algorithms
Correct Solution:
```
n,k=map(int,input().split())
ch1="."*n
"""LOOOOOOOOOOOOOOOOOOOOOOOOOL this is so easy man i want some juicy ratinng"""
if(k%2==0):
print("YES")
ch2="."+"#"*(k//2)+"."*(n-(k//2)-1)
ch3="."+"#"*(k//2)+"."*(n-(k//2)-1)
print(ch1)
print(ch2)
... | output | 1 | 87,278 | 15 | 174,557 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,279 | 15 | 174,558 |
Yes | output | 1 | 87,279 | 15 | 174,559 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,280 | 15 | 174,560 |
Yes | output | 1 | 87,280 | 15 | 174,561 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,281 | 15 | 174,562 |
Yes | output | 1 | 87,281 | 15 | 174,563 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,282 | 15 | 174,564 |
Yes | output | 1 | 87,282 | 15 | 174,565 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,283 | 15 | 174,566 |
No | output | 1 | 87,283 | 15 | 174,567 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The city of Fishtopia can be imagined as a grid of 4 rows and an odd number of columns. It has two main villages; the first is located at the top-left cell (1,1), people who stay there love fish... | instruction | 0 | 87,284 | 15 | 174,568 |
No | output | 1 | 87,284 | 15 | 174,569 |
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