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.
A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accepts commands "T" ("turn around") and "F" ("move 1 unit for... | instruction | 0 | 4,330 | 3 | 8,660 |
Yes | output | 1 | 4,330 | 3 | 8,661 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accepts commands "T" ("turn around") and "F" ("move 1 unit for... | instruction | 0 | 4,331 | 3 | 8,662 |
No | output | 1 | 4,331 | 3 | 8,663 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accepts commands "T" ("turn around") and "F" ("move 1 unit for... | instruction | 0 | 4,332 | 3 | 8,664 |
No | output | 1 | 4,332 | 3 | 8,665 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accepts commands "T" ("turn around") and "F" ("move 1 unit for... | instruction | 0 | 4,333 | 3 | 8,666 |
No | output | 1 | 4,333 | 3 | 8,667 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accepts commands "T" ("turn around") and "F" ("move 1 unit for... | instruction | 0 | 4,334 | 3 | 8,668 |
No | output | 1 | 4,334 | 3 | 8,669 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,375 | 3 | 8,750 |
Yes | output | 1 | 4,375 | 3 | 8,751 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,376 | 3 | 8,752 |
Yes | output | 1 | 4,376 | 3 | 8,753 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,377 | 3 | 8,754 |
Yes | output | 1 | 4,377 | 3 | 8,755 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,378 | 3 | 8,756 |
Yes | output | 1 | 4,378 | 3 | 8,757 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,379 | 3 | 8,758 |
No | output | 1 | 4,379 | 3 | 8,759 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,380 | 3 | 8,760 |
No | output | 1 | 4,380 | 3 | 8,761 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,381 | 3 | 8,762 |
No | output | 1 | 4,381 | 3 | 8,763 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Omkar is standing at the foot of Celeste mountain. The summit is n meters away from him, and he can see all of the mountains up to the summit, so for all 1 ≤ j ≤ n he knows that the height of th... | instruction | 0 | 4,382 | 3 | 8,764 |
No | output | 1 | 4,382 | 3 | 8,765 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [(1, 0), (1, 1)], [(1, 1), ( - 1, 1)], [( - 1, 1... | instruction | 0 | 4,501 | 3 | 9,002 |
Tags: brute force, geometry, implementation
Correct Solution:
```
x, y = map(int, input().split())
if abs(y) >= abs(x) and y != 0:
if y > 0:
ans = 2*(2*y-1)
else:
ans = 4*abs(y)
if x == y:
print(ans-1)
else:
print(ans)
elif abs(x) >= abs(y) and x != 0:
if x > 0:
... | output | 1 | 4,501 | 3 | 9,003 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [(1, 0), (1, 1)], [(1, 1), ( - 1, 1)], [( - 1, 1... | instruction | 0 | 4,503 | 3 | 9,006 |
Tags: brute force, geometry, implementation
Correct Solution:
```
'''input
37 -100
'''
p = [(0, 0)]
a, b = 0, 0
c = 1
while c < 202:
for i in range(c-1):
a += 1
p.append((a, b))
p.append((a+1, b, "*"))
a += 1
for j in range(c-1):
b += 1
p.append((a, b))
p.append((a, b+1, "*"))
b += 1
for k in range(c):
... | output | 1 | 4,503 | 3 | 9,007 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [(1, 0), (1, 1)], [(1, 1), ( - 1, 1)], [( - 1, 1... | instruction | 0 | 4,505 | 3 | 9,010 |
Tags: brute force, geometry, implementation
Correct Solution:
```
x, y = map(int, input().split())
a, b, cnt = 0, 0, 0
if x == y == 0: print(0); exit()
while(1):
while(a + b != 1):
a += 1
if a == x and b == y: print(cnt); exit()
cnt += 1
while(a - b != 0):
b += 1
if a == x an... | output | 1 | 4,505 | 3 | 9,011 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,508 | 3 | 9,016 |
Yes | output | 1 | 4,508 | 3 | 9,017 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,509 | 3 | 9,018 |
Yes | output | 1 | 4,509 | 3 | 9,019 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,510 | 3 | 9,020 |
Yes | output | 1 | 4,510 | 3 | 9,021 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,511 | 3 | 9,022 |
Yes | output | 1 | 4,511 | 3 | 9,023 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,512 | 3 | 9,024 |
No | output | 1 | 4,512 | 3 | 9,025 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,513 | 3 | 9,026 |
No | output | 1 | 4,513 | 3 | 9,027 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,514 | 3 | 9,028 |
No | output | 1 | 4,514 | 3 | 9,029 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valera the horse lives on a plane. The Cartesian coordinate system is defined on this plane. Also an infinite spiral is painted on the plane. The spiral consists of segments: [(0, 0), (1, 0)], [... | instruction | 0 | 4,515 | 3 | 9,030 |
No | output | 1 | 4,515 | 3 | 9,031 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,759 | 3 | 9,518 |
Yes | output | 1 | 4,759 | 3 | 9,519 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,760 | 3 | 9,520 |
Yes | output | 1 | 4,760 | 3 | 9,521 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,761 | 3 | 9,522 |
Yes | output | 1 | 4,761 | 3 | 9,523 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,762 | 3 | 9,524 |
Yes | output | 1 | 4,762 | 3 | 9,525 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,763 | 3 | 9,526 |
No | output | 1 | 4,763 | 3 | 9,527 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,764 | 3 | 9,528 |
No | output | 1 | 4,764 | 3 | 9,529 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,765 | 3 | 9,530 |
No | output | 1 | 4,765 | 3 | 9,531 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A frog lives on the axis Ox and needs to reach home which is in the point n. She starts from the point 1. The frog can jump to the right at a distance not more than d. So, after she jumped from ... | instruction | 0 | 4,766 | 3 | 9,532 |
No | output | 1 | 4,766 | 3 | 9,533 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,195 | 3 | 10,390 |
Tags: binary search, math
Correct Solution:
```
import math
from sys import stdin,stdout
import sys
import fractions
mod=1000000007
F=fractions.Fraction
t=int(stdin.readline())
while t>0:
h,c,tt=list(map(int,stdin.readline().split()))
mini=sys.maxsize
ans=0
if(2*tt>h+c):
low=1
high=10000... | output | 1 | 5,195 | 3 | 10,391 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,196 | 3 | 10,392 |
Tags: binary search, math
Correct Solution:
```
T=int(input())
for _ in range(T):
h,c,t=map(int,input().split())
d=10**9
if t<=(h+c)/2:
print(2)
continue
k=(h-t)//(2*t-h-c)
a=abs((k*(h+c)+h)-(2*k+1)*t)*(2*k+3)
b=abs(((k+1)*(h+c)+h)-(2*k+3)*t)*(2*k+1)
print([2*k+1,2*k+3][a>b])... | output | 1 | 5,196 | 3 | 10,393 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,197 | 3 | 10,394 |
Tags: binary search, math
Correct Solution:
```
from collections import deque
import sys
def input(): return sys.stdin.readline().rstrip()
for _ in range(int(input())):
h, c, t = list(map(int, input().split()))
if (2 * t == c + h):
print(2)
continue
base = abs(h - c) // abs(2*t - c - h)
... | output | 1 | 5,197 | 3 | 10,395 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,198 | 3 | 10,396 |
Tags: binary search, math
Correct Solution:
```
T = int(input())
s = []
for i in range(T):
s.append(input())
for i in range(T):
h, c, t = map(int,s[i].split())
if t == h:
n = 1
elif t <= (h+c)/2:
n = 2
else:
k = (c-t)/(h+c-2*t)
n = int(2*k-1)
if n%2 == 0:
... | output | 1 | 5,198 | 3 | 10,397 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,199 | 3 | 10,398 |
Tags: binary search, math
Correct Solution:
```
import sys
input=sys.stdin.buffer.readline
nTests=int(input())
for _ in range(nTests):
h,c,t=[int(zz) for zz in input().split()]
#Observe that for every nHot==nCold (nCups//2==0), finalt=(h+c)/2.
#if t<=(h+c)/2, ans=2
#else, find temp(nHot) just larger th... | output | 1 | 5,199 | 3 | 10,399 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,200 | 3 | 10,400 |
Tags: binary search, math
Correct Solution:
```
for _ in range(int(input())):
h,c,t=[int(c) for c in input().split()]
if t <= (h + c)/2:
print(2)
else:
##finding k
a=h-t
b=2*t - h-c
k=2*(a//b) +1
# k = ( t - h) // (h+c - 2*t)
##comparing k an... | output | 1 | 5,200 | 3 | 10,401 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,201 | 3 | 10,402 |
Tags: binary search, math
Correct Solution:
```
try:
for _ in range(int(input())):
h,c,t=map(int,input().split())
if h<=t:
print(1)
elif h+c>=2*t:
print(2)
else:
x=int((c-t)/(h+c-2*t))
m=abs((x*(h+c-2*t)+t-c)/(2*x-1))
n=abs(... | output | 1 | 5,201 | 3 | 10,403 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one cup of the hot water and pour it into an infinit... | instruction | 0 | 5,202 | 3 | 10,404 |
Tags: binary search, math
Correct Solution:
```
#!/usr/bin/env python
# coding:utf-8
# Copyright (C) dirlt
from sys import stdin
def run(h, c, t):
if (h + c - 2 * t) >= 0:
return 2
a = h - t
b = 2 * t - h - c
k = int(a / b)
val1 = abs((k + 1) * h + k * c - (2 * k + 1) * t)
val2 = abs... | output | 1 | 5,202 | 3 | 10,405 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,203 | 3 | 10,406 |
Yes | output | 1 | 5,203 | 3 | 10,407 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,204 | 3 | 10,408 |
Yes | output | 1 | 5,204 | 3 | 10,409 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,205 | 3 | 10,410 |
Yes | output | 1 | 5,205 | 3 | 10,411 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,206 | 3 | 10,412 |
Yes | output | 1 | 5,206 | 3 | 10,413 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,207 | 3 | 10,414 |
No | output | 1 | 5,207 | 3 | 10,415 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,208 | 3 | 10,416 |
No | output | 1 | 5,208 | 3 | 10,417 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,209 | 3 | 10,418 |
No | output | 1 | 5,209 | 3 | 10,419 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are two infinite sources of water:
* hot water of temperature h;
* cold water of temperature c (c < h).
You perform the following procedure of alternating moves:
1. take one c... | instruction | 0 | 5,210 | 3 | 10,420 |
No | output | 1 | 5,210 | 3 | 10,421 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sarah has always been a lover of nature, and a couple of years ago she saved up enough money to travel the world and explore all the things built by nature over its lifetime on earth. During thi... | instruction | 0 | 5,232 | 3 | 10,464 |
No | output | 1 | 5,232 | 3 | 10,465 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sarah has always been a lover of nature, and a couple of years ago she saved up enough money to travel the world and explore all the things built by nature over its lifetime on earth. During thi... | instruction | 0 | 5,233 | 3 | 10,466 |
No | output | 1 | 5,233 | 3 | 10,467 |
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