message stringlengths 2 45.8k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 254 108k | cluster float64 3 3 | __index_level_0__ int64 508 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no... | instruction | 0 | 91,048 | 3 | 182,096 |
No | output | 1 | 91,048 | 3 | 182,097 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no... | instruction | 0 | 91,049 | 3 | 182,098 |
No | output | 1 | 91,049 | 3 | 182,099 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,098 | 3 | 182,196 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
mod = 1000000007
eps = 10**-9
def main():
import sys
input = sys.stdin.buffer.readline
for _ in range(int(input())):
N, K, L = map(int, input().split())
A = list(map(int, input().split()))
A.append(-K)... | output | 1 | 91,098 | 3 | 182,197 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,099 | 3 | 182,198 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
def main():
t = int(input())
for i in range(t):
n, k, l = map(int, input().split())
d = tuple(map(int, input().split()))
output = "Yes" if _can_get_to_finish(d, k, l) else "No"
print(output)
def _ca... | output | 1 | 91,099 | 3 | 182,199 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,100 | 3 | 182,200 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
from __future__ import division, print_function
import os,sys
from io import BytesIO, IOBase
if sys.version_info[0] < 3:
from __builtin__ import xrange as range
from future_builtins import ascii, filter, hex, map, oct, zip
from b... | output | 1 | 91,100 | 3 | 182,201 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,101 | 3 | 182,202 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
# by the authority of GOD author: manhar singh sachdev #
import os,sys
from io import BytesIO,IOBase
def check(k,l,d,st,en):
ad = k-1
for i in range(st+1,en):
if d[i]+abs(ad) <= l:
ad -= 1
else:
... | output | 1 | 91,101 | 3 | 182,203 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,102 | 3 | 182,204 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
import sys
inpy = [int(x) for x in sys.stdin.read().split()]
t = inpy[0]
index = 1
for _ in range(t):
n, k, l = inpy[index], inpy[index+1], inpy[index+2]
index += 3
d = inpy[index:index+n]
index += n
x, m = k, True
... | output | 1 | 91,102 | 3 | 182,205 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,103 | 3 | 182,206 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
# input = open('file.txt').readline
for _ in range( int(input()) ):
n , k , l = map( int , input().strip().split(" ") )
arr = list(map( int , input().strip().split(" ") ))
goods = []
bad = False
for i , a in enumerate( a... | output | 1 | 91,103 | 3 | 182,207 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,104 | 3 | 182,208 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
#
# ------------------------------------------------
# ____ _ Generatered using
# / ___| | |
# | | __ _ __| | ___ _ __ ______ _
# | | / _` |/ _` |/ _ \ '_ \|_ / _` |
# ... | output | 1 | 91,104 | 3 | 182,209 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is at the beach!
The beach consists (from left t... | instruction | 0 | 91,105 | 3 | 182,210 |
Tags: constructive algorithms, dp, greedy, implementation
Correct Solution:
```
import sys
input = sys.stdin.readline
for _ in range(int(input())):
n, k, l = map(int, input().split())
d = list(map(int, input().split()))
safe = [0]
for i in range(n):
if d[i]+k<=l:
safe.append(i+... | output | 1 | 91,105 | 3 | 182,211 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,106 | 3 | 182,212 |
Yes | output | 1 | 91,106 | 3 | 182,213 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,107 | 3 | 182,214 |
Yes | output | 1 | 91,107 | 3 | 182,215 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,108 | 3 | 182,216 |
Yes | output | 1 | 91,108 | 3 | 182,217 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,109 | 3 | 182,218 |
Yes | output | 1 | 91,109 | 3 | 182,219 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,110 | 3 | 182,220 |
No | output | 1 | 91,110 | 3 | 182,221 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,111 | 3 | 182,222 |
No | output | 1 | 91,111 | 3 | 182,223 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,112 | 3 | 182,224 |
No | output | 1 | 91,112 | 3 | 182,225 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is on constraints. In this version constraints are higher. You can make hacks only if all versions of the problem are solved.
Koa the Koala is... | instruction | 0 | 91,113 | 3 | 182,226 |
No | output | 1 | 91,113 | 3 | 182,227 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given the following concurrent program. There are N processes and the i-th process has the following pseudocode:
repeat ni times
yi := y
y := yi + 1
... | instruction | 0 | 91,235 | 3 | 182,470 |
No | output | 1 | 91,235 | 3 | 182,471 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown is under siege! The attackers have blocked all the ways out and their cannon is bombarding the city. Fortunately, Berland intelligence managed to intercept the enemies' shooting plan. Let's introduce the Cartesian system of coordinat... | instruction | 0 | 91,291 | 3 | 182,582 |
Tags: data structures, geometry, sortings
Correct Solution:
```
import sys
from array import array # noqa: F401
from math import pi, sin, cos
from bisect import bisect_left
def input():
return sys.stdin.buffer.readline().decode('utf-8')
n, v = map(int, input().split())
v = float(v)
alpha = [float(input()) for ... | output | 1 | 91,291 | 3 | 182,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Problem
Today, the Earth has been attacked by the invaders from space, Invader, and the only survivors of humankind are us at the base. There is almost no force left to compete with them. But h... | instruction | 0 | 91,682 | 3 | 183,364 |
No | output | 1 | 91,682 | 3 | 183,365 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Problem
Today, the Earth has been attacked by the invaders from space, Invader, and the only survivors of humankind are us at the base. There is almost no force left to compete with them. But h... | instruction | 0 | 91,683 | 3 | 183,366 |
No | output | 1 | 91,683 | 3 | 183,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Problem
Today, the Earth has been attacked by the invaders from space, Invader, and the only survivors of humankind are us at the base. There is almost no force left to compete with them. But h... | instruction | 0 | 91,684 | 3 | 183,368 |
No | output | 1 | 91,684 | 3 | 183,369 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Problem
Today, the Earth has been attacked by the invaders from space, Invader, and the only survivors of humankind are us at the base. There is almost no force left to compete with them. But h... | instruction | 0 | 91,685 | 3 | 183,370 |
No | output | 1 | 91,685 | 3 | 183,371 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,686 | 3 | 183,372 |
"Correct Solution:
```
while True:
e = int(input())
if e == 0:
break
ans = e
z = 0
while z**3<=e:
y = int((e-z**3)**0.5)
x = e-z**3-y**2 #zとyを先に定める
ans = min(x+y+z,ans)
z +=1
print(ans)
``` | output | 1 | 91,686 | 3 | 183,373 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,687 | 3 | 183,374 |
"Correct Solution:
```
while True:
e = int(input())
if e == 0:
break
mz = int( e **(1/3))+1
L = []
for k in range(mz+1):
ek = e-k**3
if ek < 0:
break
j = int(ek**0.5)
i = ek - j**2
if i >= 0 and j >= 0 and k >=0:
L.append((i+j+k... | output | 1 | 91,687 | 3 | 183,375 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,688 | 3 | 183,376 |
"Correct Solution:
```
import sys
inf = 1<<30
def solve():
while 1:
e = int(sys.stdin.readline().rstrip())
if e == 0:
return
ans = inf
for z in range(int(e**(1/3)) + 10):
rest = e - z**3
if rest < 0:
break
... | output | 1 | 91,688 | 3 | 183,377 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,689 | 3 | 183,378 |
"Correct Solution:
```
# ??¶?´?: x + y^2 + z^3 = e
# ????????¨??§???????°???¨?????? x + y + z ????±??????????
import math
# 1. z ????±???????
# 2. y ??? ???y**2 < (e - z**3)???????????????y????????§???
# 3. x ??? e - y**2 - z**3
# ?????????e????????????????????????101???
while True:
e = int(input())
if e == 0... | output | 1 | 91,689 | 3 | 183,379 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,690 | 3 | 183,380 |
"Correct Solution:
```
import math
def solve(e):
k = 2 ** 32
for z in range(100, -1, -1):
z3 = z * z * z
if z3 > e:
continue
e2 = e - z3
ylm = int(math.sqrt(e2))
xzlm = 3 * z * z + 3 * z + 1
for y in range(ylm, -1, -1):
y2 = y * y
... | output | 1 | 91,690 | 3 | 183,381 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,691 | 3 | 183,382 |
"Correct Solution:
```
while True:
e = int(input())
if e == 0:
break
ans = float('inf')
max_z = int(e ** (1 / 3) + 1e-6)
for z in range(max_z, -1, -1):
y = int((e - z ** 3) ** 0.5 + 1e-6)
ans = min(ans, e - y ** 2 - z ** 3 + y + z)
print(ans)
``` | output | 1 | 91,691 | 3 | 183,383 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,692 | 3 | 183,384 |
"Correct Solution:
```
#!/usr/bin/env python3
from math import sqrt
while True:
e = int(input())
if e == 0: break
z, ans = 0, e
while z ** 3 <= e:
y = int(sqrt(e - z**3))
x = e - y**2 - z**3
ans = min(ans, x + y + z)
z += 1
print(ans)
``` | output | 1 | 91,692 | 3 | 183,385 |
Provide a correct Python 3 solution for this coding contest problem.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconut crabs. The space coconut crab is the largest crustacea... | instruction | 0 | 91,693 | 3 | 183,386 |
"Correct Solution:
```
while True:
n = int(input())
if n == 0:
break
m = n
z = 0
while z**3<=n:
y = int((n-z**3)**0.5)
x = n-z**3-y**2
m = min(x+y+z,m)
z +=1
print(m)
``` | output | 1 | 91,693 | 3 | 183,387 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,694 | 3 | 183,388 |
Yes | output | 1 | 91,694 | 3 | 183,389 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,695 | 3 | 183,390 |
Yes | output | 1 | 91,695 | 3 | 183,391 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,696 | 3 | 183,392 |
Yes | output | 1 | 91,696 | 3 | 183,393 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,697 | 3 | 183,394 |
Yes | output | 1 | 91,697 | 3 | 183,395 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,698 | 3 | 183,396 |
No | output | 1 | 91,698 | 3 | 183,397 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,699 | 3 | 183,398 |
No | output | 1 | 91,699 | 3 | 183,399 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,700 | 3 | 183,400 |
No | output | 1 | 91,700 | 3 | 183,401 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Space Coconut Crab
Space coconut crab
English text is not available in this practice contest.
Ken Marine Blue is a space hunter who travels through the entire galaxy in search of space coconu... | instruction | 0 | 91,701 | 3 | 183,402 |
No | output | 1 | 91,701 | 3 | 183,403 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,090 | 3 | 184,180 |
Yes | output | 1 | 92,090 | 3 | 184,181 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,091 | 3 | 184,182 |
Yes | output | 1 | 92,091 | 3 | 184,183 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,092 | 3 | 184,184 |
Yes | output | 1 | 92,092 | 3 | 184,185 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,093 | 3 | 184,186 |
Yes | output | 1 | 92,093 | 3 | 184,187 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,094 | 3 | 184,188 |
No | output | 1 | 92,094 | 3 | 184,189 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,095 | 3 | 184,190 |
No | output | 1 | 92,095 | 3 | 184,191 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,096 | 3 | 184,192 |
No | output | 1 | 92,096 | 3 | 184,193 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a system of n vessels arranged one above the other as shown in the figure below. Assume that the vessels are numbered from 1 to n, in the order from the highest to the lowest, the volum... | instruction | 0 | 92,097 | 3 | 184,194 |
No | output | 1 | 92,097 | 3 | 184,195 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is unrest in the Galactic Senate. Several thousand solar systems have declared their intentions to leave the Republic. Master Heidi needs to select the Jedi Knights who will go on peacekee... | instruction | 0 | 92,361 | 3 | 184,722 |
Yes | output | 1 | 92,361 | 3 | 184,723 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is unrest in the Galactic Senate. Several thousand solar systems have declared their intentions to leave the Republic. Master Heidi needs to select the Jedi Knights who will go on peacekee... | instruction | 0 | 92,362 | 3 | 184,724 |
Yes | output | 1 | 92,362 | 3 | 184,725 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.