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.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,190 | 3 | 46,380 |
Yes | output | 1 | 23,190 | 3 | 46,381 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,191 | 3 | 46,382 |
Yes | output | 1 | 23,191 | 3 | 46,383 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,192 | 3 | 46,384 |
Yes | output | 1 | 23,192 | 3 | 46,385 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,193 | 3 | 46,386 |
Yes | output | 1 | 23,193 | 3 | 46,387 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,194 | 3 | 46,388 |
No | output | 1 | 23,194 | 3 | 46,389 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,195 | 3 | 46,390 |
No | output | 1 | 23,195 | 3 | 46,391 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,196 | 3 | 46,392 |
No | output | 1 | 23,196 | 3 | 46,393 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Currently Tiny is learning Computational Geometry. When trying to solve a problem called "The Closest Pair Of Points In The Plane", he found that a code which gave a wrong time complexity got Ac... | instruction | 0 | 23,197 | 3 | 46,394 |
No | output | 1 | 23,197 | 3 | 46,395 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,470 | 3 | 46,940 |
Yes | output | 1 | 23,470 | 3 | 46,941 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,471 | 3 | 46,942 |
Yes | output | 1 | 23,471 | 3 | 46,943 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,472 | 3 | 46,944 |
Yes | output | 1 | 23,472 | 3 | 46,945 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,473 | 3 | 46,946 |
Yes | output | 1 | 23,473 | 3 | 46,947 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,474 | 3 | 46,948 |
No | output | 1 | 23,474 | 3 | 46,949 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,475 | 3 | 46,950 |
No | output | 1 | 23,475 | 3 | 46,951 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,476 | 3 | 46,952 |
No | output | 1 | 23,476 | 3 | 46,953 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
— This is not playing but duty as allies of justice, Nii-chan!
— Not allies but justice itself, Onii-chan!
With hands joined, go everywhere at a speed faster than our thoughts! This time, the ... | instruction | 0 | 23,477 | 3 | 46,954 |
No | output | 1 | 23,477 | 3 | 46,955 |
Provide a correct Python 3 solution for this coding contest problem.
Bamboo Blossoms
The bamboos live for decades, and at the end of their lives, they flower to make their seeds. Dr. ACM, a biologist, was fascinated by the bamboos in blossom in his travel to Tsukuba. He liked the flower so much that he was tempted to... | instruction | 0 | 23,779 | 3 | 47,558 |
"Correct Solution:
```
from bisect import bisect_left
def rwh_primes2(n):
# https://stackoverflow.com/questions/2068372/fastest-way-to-list-all-primes-below-n-in-python/3035188#3035188
""" Input n>=6, Returns a list of primes, 2 <= p < n """
correction = (n%6>1)
n = {0:n,1:n-1,2:n+4,3:n+3,4:n+2,5:n+1}[... | output | 1 | 23,779 | 3 | 47,559 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bamboo Blossoms
The bamboos live for decades, and at the end of their lives, they flower to make their seeds. Dr. ACM, a biologist, was fascinated by the bamboos in blossom in his travel to Tsu... | instruction | 0 | 23,780 | 3 | 47,560 |
No | output | 1 | 23,780 | 3 | 47,561 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bamboo Blossoms
The bamboos live for decades, and at the end of their lives, they flower to make their seeds. Dr. ACM, a biologist, was fascinated by the bamboos in blossom in his travel to Tsu... | instruction | 0 | 23,781 | 3 | 47,562 |
No | output | 1 | 23,781 | 3 | 47,563 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bamboo Blossoms
The bamboos live for decades, and at the end of their lives, they flower to make their seeds. Dr. ACM, a biologist, was fascinated by the bamboos in blossom in his travel to Tsu... | instruction | 0 | 23,782 | 3 | 47,564 |
No | output | 1 | 23,782 | 3 | 47,565 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bamboo Blossoms
The bamboos live for decades, and at the end of their lives, they flower to make their seeds. Dr. ACM, a biologist, was fascinated by the bamboos in blossom in his travel to Tsu... | instruction | 0 | 23,783 | 3 | 47,566 |
No | output | 1 | 23,783 | 3 | 47,567 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Two friends are travelling through Bubble galaxy. They say "Hello!" via signals to each other if their distance is smaller or equal than d_1 and
* it's the first time they speak to each other or
* at some point in time after their las... | instruction | 0 | 23,863 | 3 | 47,726 |
Tags: geometry
Correct Solution:
```
from sys import stdin
stdin = iter(stdin)
class Vector:
''''''
def __init__(self, x, y):
self.x = x
self.y = y
def __sub__(self, other):
return Vector(self.x - other.x, self.y - other.y)
def __add__(self, other):
return Vector(self... | output | 1 | 23,863 | 3 | 47,727 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two friends are travelling through Bubble galaxy. They say "Hello!" via signals to each other if their distance is smaller or equal than d_1 and
* it's the first time they speak to each othe... | instruction | 0 | 23,864 | 3 | 47,728 |
No | output | 1 | 23,864 | 3 | 47,729 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This problem differs from the next problem only in constraints.
Petya decided to visit Byteland during the summer holidays. It turned out that the history of this country is quite unusual.
Ini... | instruction | 0 | 23,916 | 3 | 47,832 |
No | output | 1 | 23,916 | 3 | 47,833 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This problem differs from the next problem only in constraints.
Petya decided to visit Byteland during the summer holidays. It turned out that the history of this country is quite unusual.
Ini... | instruction | 0 | 23,917 | 3 | 47,834 |
No | output | 1 | 23,917 | 3 | 47,835 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This problem differs from the next problem only in constraints.
Petya decided to visit Byteland during the summer holidays. It turned out that the history of this country is quite unusual.
Ini... | instruction | 0 | 23,918 | 3 | 47,836 |
No | output | 1 | 23,918 | 3 | 47,837 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This problem differs from the next problem only in constraints.
Petya decided to visit Byteland during the summer holidays. It turned out that the history of this country is quite unusual.
Ini... | instruction | 0 | 23,919 | 3 | 47,838 |
No | output | 1 | 23,919 | 3 | 47,839 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is an interactive problem.
To prevent the mischievous rabbits from freely roaming around the zoo, Zookeeper has set up a special lock for the rabbit enclosure. This lock is called the Rotary Laser Lock.
The lock consists of n concent... | instruction | 0 | 23,998 | 3 | 47,996 |
Tags: binary search, interactive
Correct Solution:
```
import sys,random;Z=sys.stdin.readline
R=random.randint(0,1)*2-1
def P(d=1,x=0):
print('?',x,(2*d-1)*R);sys.stdout.flush()
return int(Z())
def poke(n):
global K,S,C,L
h=len(S);l=0;D=[0]*h
while h-l>1:
m=(l+h)//2;d=1-D[l]
for i in range(m-l):
v=P(d,S[l+i... | output | 1 | 23,998 | 3 | 47,997 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is an interactive problem.
To prevent the mischievous rabbits from freely roaming around the zoo, Zookeeper has set up a special lock for the rabbit enclosure. This lock is called the Rotary Laser Lock.
The lock consists of n concent... | instruction | 0 | 23,999 | 3 | 47,998 |
Tags: binary search, interactive
Correct Solution:
```
import sys;Z=sys.stdin.readline
def P(d=1,x=0):
print('?',x,2*d-1);sys.stdout.flush()
return int(Z())
def poke(n):
global K,S,C,L
h=len(S);l=0;D=[0]*h
while h-l>1:
m=(l+h)//2;d=1-D[l]
for i in range(m-l):
v=P(d,S[l+i]... | output | 1 | 23,999 | 3 | 47,999 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
It's a beautiful April day and Wallace is playing football with his friends. But his friends do not know that Wallace actually stayed home with Gromit and sent them his robotic self instead. Rob... | instruction | 0 | 24,115 | 3 | 48,230 |
No | output | 1 | 24,115 | 3 | 48,231 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
It's a beautiful April day and Wallace is playing football with his friends. But his friends do not know that Wallace actually stayed home with Gromit and sent them his robotic self instead. Rob... | instruction | 0 | 24,116 | 3 | 48,232 |
No | output | 1 | 24,116 | 3 | 48,233 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
It's a beautiful April day and Wallace is playing football with his friends. But his friends do not know that Wallace actually stayed home with Gromit and sent them his robotic self instead. Rob... | instruction | 0 | 24,117 | 3 | 48,234 |
No | output | 1 | 24,117 | 3 | 48,235 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
It's a beautiful April day and Wallace is playing football with his friends. But his friends do not know that Wallace actually stayed home with Gromit and sent them his robotic self instead. Rob... | instruction | 0 | 24,118 | 3 | 48,236 |
No | output | 1 | 24,118 | 3 | 48,237 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,153 | 3 | 48,306 |
Tags: brute force, graphs, math
Correct Solution:
```
a=[*map(int,input().split())]
s=sum(a)
if s%2 or any(s//2-j<0 for j in a):
print('Impossible')
else:
print(s//2-a[2],s//2-a[0],s//2-a[1])
``` | output | 1 | 24,153 | 3 | 48,307 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,154 | 3 | 48,308 |
Tags: brute force, graphs, math
Correct Solution:
```
a, b, c = map(int, input().split())
summ = (a + b + c)// 2
if a > b + c or b > a + c or c > a + b or (a + b + c) % 2:
print("Impossible")
exit(0)
print(summ - c, summ - a, summ - b)
``` | output | 1 | 24,154 | 3 | 48,309 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,155 | 3 | 48,310 |
Tags: brute force, graphs, math
Correct Solution:
```
a, b, c = map(int, input().split())
if (a + b + c) % 2 != 0:
print('Impossible')
else:
x = ( a + b + c) // 2 - a
y = ( a + b + c ) // 2 - b
z = ( a + b + c) // 2 - c
if x >= 0 and y >= 0 and z >= 0:
print(z, x, y)
else:
print(... | output | 1 | 24,155 | 3 | 48,311 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,156 | 3 | 48,312 |
Tags: brute force, graphs, math
Correct Solution:
```
import sys
a, b, c = list(map(int, input().split()))
if c - b + a < 0 or (c - b + a) % 2 == 1:
print("Impossible")
sys.exit()
f = (c - b + a) // 2
e = b - a + f
d = a - f
if d < 0 or f < 0 or e < 0:
print("Impossible")
sys.exit()
print(d, e, f)
... | output | 1 | 24,156 | 3 | 48,313 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,157 | 3 | 48,314 |
Tags: brute force, graphs, math
Correct Solution:
```
import math
#n,m=map(int,input().split())
from collections import Counter
#for i in range(n):
import math
#for _ in range(int(input())):
#n = int(input())
a, b, c = map(int, input().split())
if (a + b + c) % 2 != 0:
print("Impossible")
else:
x=(a + b - c) //... | output | 1 | 24,157 | 3 | 48,315 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,158 | 3 | 48,316 |
Tags: brute force, graphs, math
Correct Solution:
```
a, b, c = map(int, input().split())
s = (a + b + c) // 2
if (a+b+c) % 2 == 1 or s - a < 0 or s - b < 0 or s - c < 0:
print("Impossible")
else:
print(s - c, s - a, s - b)
``` | output | 1 | 24,158 | 3 | 48,317 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected by atomic bonds. Each atom has a valence number ... | instruction | 0 | 24,159 | 3 | 48,318 |
Tags: brute force, graphs, math
Correct Solution:
```
a,b,c=map(int,input().split())
if (a+b+c)%2==0 and a+b>=c and b+c>=a and c+a>=b:
print(abs((a+b-c)//2),abs((b+c-a)//2),abs((c+a-b)//2))
else:
print('Impossible')
``` | output | 1 | 24,159 | 3 | 48,319 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,160 | 3 | 48,320 |
Yes | output | 1 | 24,160 | 3 | 48,321 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,161 | 3 | 48,322 |
Yes | output | 1 | 24,161 | 3 | 48,323 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,162 | 3 | 48,324 |
Yes | output | 1 | 24,162 | 3 | 48,325 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,163 | 3 | 48,326 |
Yes | output | 1 | 24,163 | 3 | 48,327 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,164 | 3 | 48,328 |
No | output | 1 | 24,164 | 3 | 48,329 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,165 | 3 | 48,330 |
No | output | 1 | 24,165 | 3 | 48,331 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,166 | 3 | 48,332 |
No | output | 1 | 24,166 | 3 | 48,333 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mad scientist Mike is busy carrying out experiments in chemistry. Today he will attempt to join three atoms into one molecule.
A molecule consists of atoms, with some pairs of atoms connected b... | instruction | 0 | 24,167 | 3 | 48,334 |
No | output | 1 | 24,167 | 3 | 48,335 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The research center Q has developed a new multi-core processor. The processor consists of n cores and has k cells of cache memory. Consider the work of this processor.
At each cycle each core o... | instruction | 0 | 24,176 | 3 | 48,352 |
Yes | output | 1 | 24,176 | 3 | 48,353 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The research center Q has developed a new multi-core processor. The processor consists of n cores and has k cells of cache memory. Consider the work of this processor.
At each cycle each core o... | instruction | 0 | 24,177 | 3 | 48,354 |
Yes | output | 1 | 24,177 | 3 | 48,355 |
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