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.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,281 | 15 | 128,562 |
Yes | output | 1 | 64,281 | 15 | 128,563 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,282 | 15 | 128,564 |
Yes | output | 1 | 64,282 | 15 | 128,565 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,283 | 15 | 128,566 |
Yes | output | 1 | 64,283 | 15 | 128,567 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,284 | 15 | 128,568 |
No | output | 1 | 64,284 | 15 | 128,569 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,285 | 15 | 128,570 |
No | output | 1 | 64,285 | 15 | 128,571 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,286 | 15 | 128,572 |
No | output | 1 | 64,286 | 15 | 128,573 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You've got a 5 × 5 matrix, consisting of 24 zeroes and a single number one. Let's index the matrix rows by numbers from 1 to 5 from top to bottom, let's index the matrix columns by numbers from ... | instruction | 0 | 64,287 | 15 | 128,574 |
No | output | 1 | 64,287 | 15 | 128,575 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board cells. Then for n - 1 minutes, Gerald every min... | instruction | 0 | 64,320 | 15 | 128,640 |
Tags: greedy
Correct Solution:
```
#------------------------template--------------------------#
import os
import sys
from math import *
from collections import *
# from fractions import *
# from heapq import*
from bisect import *
from io import BytesIO, IOBase
def vsInput():
sys.stdin = open('input.txt', 'r')
s... | output | 1 | 64,320 | 15 | 128,641 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board cells. Then for n - 1 minutes, Gerald every min... | instruction | 0 | 64,321 | 15 | 128,642 |
Tags: greedy
Correct Solution:
```
n, m = map(int, input().split())
l = [0 for i in range(0, n)]
c = [0 for i in range(0, n)]
sol = 0
for i in range(0, m):
a, b = map(int, input().split())
l[a-1] = 1
c[b-1] = 1
for i in range(1, n//2):
#ma ocup de liniile i si n-i, coloanele la fel
sol += 4 - (l[i... | output | 1 | 64,321 | 15 | 128,643 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board cells. Then for n - 1 minutes, Gerald every min... | instruction | 0 | 64,322 | 15 | 128,644 |
Tags: greedy
Correct Solution:
```
n, m = tuple(map(int, input().split(' ')))
vb = set()
hb = set()
for k in range(m):
i, j = tuple(map(int, input().split(' ')))
hb.add(i-1)
vb.add(j-1)
c = 0
for i in range(1, n//2):
c += 1 if i not in hb else 0
c += 1 if n-i-1 not in hb else 0
c += 1 if i not in vb else 0
c += ... | output | 1 | 64,322 | 15 | 128,645 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board cells. Then for n - 1 minutes, Gerald every min... | instruction | 0 | 64,323 | 15 | 128,646 |
Tags: greedy
Correct Solution:
```
n,m=map(int,input().split())
a=[0 for i in range(0,n+1)]
b=[0 for i in range(0,n+1)]
for i in range(0,m):
x,y=map(int,input().split())
a[x]=b[y]=1
s=0
for i in range(2,n):
if a[i]==0:s+=1
if b[i]==0:s+=1
if (n%2)and(a[n//2+1]==0)and(b[n//2+1]==0):s-=1
print(s)
``` | output | 1 | 64,323 | 15 | 128,647 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board ... | instruction | 0 | 64,324 | 15 | 128,648 |
No | output | 1 | 64,324 | 15 | 128,649 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board ... | instruction | 0 | 64,325 | 15 | 128,650 |
No | output | 1 | 64,325 | 15 | 128,651 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board ... | instruction | 0 | 64,326 | 15 | 128,652 |
No | output | 1 | 64,326 | 15 | 128,653 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Gerald plays the following game. He has a checkered field of size n × n cells, where m various cells are banned. Before the game, he has to put a few chips on some border (but not corner) board ... | instruction | 0 | 64,327 | 15 | 128,654 |
No | output | 1 | 64,327 | 15 | 128,655 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,360 | 15 | 128,720 |
Tags: implementation
Correct Solution:
```
n, m = map(int, input().split())
step = 0
count = n * m
while count > 0:
n -= 1
m -= 1
count = n * m
step += 1
if step % 2 == 0:
print('Malvika')
else:
print('Akshat')
``` | output | 1 | 64,360 | 15 | 128,721 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,361 | 15 | 128,722 |
Tags: implementation
Correct Solution:
```
n,m = map(int,input().split())
k = min(n,m)
if k % 2:
print("Akshat")
else:
print("Malvika")
``` | output | 1 | 64,361 | 15 | 128,723 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,362 | 15 | 128,724 |
Tags: implementation
Correct Solution:
```
a,b = map(int,input().split())
z=min(a,b)
if z%2 == 0:
print("Malvika")
else:
print("Akshat")
``` | output | 1 | 64,362 | 15 | 128,725 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,363 | 15 | 128,726 |
Tags: implementation
Correct Solution:
```
entrada = input().split()
n1 = int(entrada[0])
n2 = int(entrada[1])
if n1>=1 and n1<=100 and n2>=1 and n2<=100:
if n1<n2:
pegar = n1
else:
pegar = n2
if pegar%2==0 and pegar!=0: #par
print('Malvika')
else:
print('Akshat')
... | output | 1 | 64,363 | 15 | 128,727 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,364 | 15 | 128,728 |
Tags: implementation
Correct Solution:
```
l= input().split()
n=0
m=0
n = int(l[0])
m = int(l[1])
mini = min(n,m)
if(mini%2==0):
print("Malvika")
else:
print("Akshat")
``` | output | 1 | 64,364 | 15 | 128,729 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,365 | 15 | 128,730 |
Tags: implementation
Correct Solution:
```
def main():
n, m = [int(i) for i in input().split(" ")]
_ = min(n, m)
print("Malvika") if _ % 2 == 0 else print("Akshat")
if __name__ == "__main__":
main()
``` | output | 1 | 64,365 | 15 | 128,731 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,366 | 15 | 128,732 |
Tags: implementation
Correct Solution:
```
n, m = map(int, input().split())
print('Akshat') if (min(n,m))%2 == 1 else print('Malvika')
``` | output | 1 | 64,366 | 15 | 128,733 |
Provide tags and a correct Python 3 solution for this coding contest problem.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is any point on the grid which is formed by the int... | instruction | 0 | 64,367 | 15 | 128,734 |
Tags: implementation
Correct Solution:
```
a,b=map(int,input().split())
c=max(a,b)
if a*b/c%2==0:
print('Malvika')
else:
print('Akshat')
``` | output | 1 | 64,367 | 15 | 128,735 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,368 | 15 | 128,736 |
Yes | output | 1 | 64,368 | 15 | 128,737 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,369 | 15 | 128,738 |
Yes | output | 1 | 64,369 | 15 | 128,739 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,370 | 15 | 128,740 |
Yes | output | 1 | 64,370 | 15 | 128,741 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,371 | 15 | 128,742 |
Yes | output | 1 | 64,371 | 15 | 128,743 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,372 | 15 | 128,744 |
No | output | 1 | 64,372 | 15 | 128,745 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,373 | 15 | 128,746 |
No | output | 1 | 64,373 | 15 | 128,747 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,374 | 15 | 128,748 |
No | output | 1 | 64,374 | 15 | 128,749 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After winning gold and silver in IOI 2014, Akshat and Malvika want to have some fun. Now they are playing a game on a grid made of n horizontal and m vertical sticks.
An intersection point is a... | instruction | 0 | 64,375 | 15 | 128,750 |
No | output | 1 | 64,375 | 15 | 128,751 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,505 | 15 | 129,010 |
Tags: brute force, implementation
Correct Solution:
```
mat1=[input() for l in range(10)]
mat2=list(reversed(mat1))
mat3=[]
for l in mat1:
mat3.append(l[::-1])
def horizontal(inp,i,j):
s=''
for k in range(j, j+5):
s=s+inp[i][k]
return s
def vertical(inp,i, j):
s=''
for k in range(i, i... | output | 1 | 64,505 | 15 | 129,011 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,506 | 15 | 129,012 |
Tags: brute force, implementation
Correct Solution:
```
l = [input() for _ in range(10)]
for c in range(5):
t = ['X'] * 5
t[c] = '.'
for i in range(10):
for j in range(6):
cnt = 0
for k in range(5):
... | output | 1 | 64,506 | 15 | 129,013 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,507 | 15 | 129,014 |
Tags: brute force, implementation
Correct Solution:
```
m = []
for x in range(10):
m.append(input())
t = False
for y in range(10):
for x in range(10):
if(x<6):
if(m[y][x+1] == m[y][x+2] == m[y][x+3] == m[y][x+4]=="X" and m[y][x]!="O"):
t = True
break
i... | output | 1 | 64,507 | 15 | 129,015 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,508 | 15 | 129,016 |
Tags: brute force, implementation
Correct Solution:
```
a=[]
f=False
for i in range(10):
s=input()
a.append(s)
if s.find('XXXX.')!=-1 or s.find('XXX.X')!=-1 or s.find('XX.XX')!=-1 or s.find('X.XXX')!=-1 or s.find('.XXXX')!=-1:
f=True
for i in range(10):
s=''
for j in range(10):
s+=a[... | output | 1 | 64,508 | 15 | 129,017 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,509 | 15 | 129,018 |
Tags: brute force, implementation
Correct Solution:
```
def din(matx):
for i in range(10):
for j in range(10) :
dd=False
x=[[i,j],[i-1,j-1],[i-2,j-2],[i-3,j-3],[i-4,j-4]]
for p in x:
if p[0]>9 or p[0]<0 or p[1]>9 or p[1]<0:
dd=True
... | output | 1 | 64,509 | 15 | 129,019 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,510 | 15 | 129,020 |
Tags: brute force, implementation
Correct Solution:
```
a=[ [x for x in input()] for i in range(10) ]
def f():
global a
for i in range(10):
for j in range(6):
q=0
for k in range(5):
q+=int(a[i][j+k]=='X')
if(q==5):
return(1)
for j in range(10):
for i in range(6):
q=0
for k in range(5):
... | output | 1 | 64,510 | 15 | 129,021 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,511 | 15 | 129,022 |
Tags: brute force, implementation
Correct Solution:
```
def check(a, b, c, d, e):
countX = 0
countD = 0
if a == 'X': countX += 1
elif a == '.': countD += 1
if b == 'X': countX += 1
elif b == '.': countD += 1
if c == 'X': countX += 1
elif c == '.': countD += 1
if d == 'X': countX += 1
elif d == '.': co... | output | 1 | 64,511 | 15 | 129,023 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current match they have made some turns and now it's Alic... | instruction | 0 | 64,512 | 15 | 129,024 |
Tags: brute force, implementation
Correct Solution:
```
a = ['$'*12]
for i in range(10):
a.append('$' + input() + '$')
a.append('$'*12)
def count(r, c, dr, dc):
k = 0
while a[r][c] == 'X':
k += 1
r += dr
c += dc
return k
f = 0
for i in range(1,11):
if f == 1:
break... | output | 1 | 64,512 | 15 | 129,025 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current ma... | instruction | 0 | 64,514 | 15 | 129,028 |
Yes | output | 1 | 64,514 | 15 | 129,029 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current ma... | instruction | 0 | 64,515 | 15 | 129,030 |
Yes | output | 1 | 64,515 | 15 | 129,031 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current ma... | instruction | 0 | 64,516 | 15 | 129,032 |
Yes | output | 1 | 64,516 | 15 | 129,033 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current ma... | instruction | 0 | 64,517 | 15 | 129,034 |
No | output | 1 | 64,517 | 15 | 129,035 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Alice and Bob play 5-in-a-row game. They have a playing field of size 10 × 10. In turns they put either crosses or noughts, one at a time. Alice puts crosses and Bob puts noughts.
In current ma... | instruction | 0 | 64,520 | 15 | 129,040 |
No | output | 1 | 64,520 | 15 | 129,041 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,600 | 15 | 129,200 |
"Correct Solution:
```
from bisect import bisect_left
class SegTree:
def __init__(self, raw_data):
n = len(raw_data)
self.size = 1 << (n.bit_length()) # 葉の要素数
self.data = [0] * (2*self.size)
self.build(raw_data)
def build(self, raw_data):
for i, x in enumerate(raw_data)... | output | 1 | 64,600 | 15 | 129,201 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,601 | 15 | 129,202 |
"Correct Solution:
```
from bisect import bisect
from itertools import accumulate
from functools import reduce
from sys import setrecursionlimit
setrecursionlimit(10000000)
MOD = 998244353
def solve(robots):
N = len(robots)
robots.sort()
parent = [None]*(N+1)
stack = [(float('inf'),0)]
for i,(x... | output | 1 | 64,601 | 15 | 129,203 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,602 | 15 | 129,204 |
"Correct Solution:
```
import sys, math, itertools, collections, bisect
input = lambda: sys.stdin.buffer.readline().rstrip().decode('utf-8')
inf = float('inf') ;mod = 998244353
mans = 998244353 ;ans = 0 ;count = 0 ;pro = 1
sys.setrecursionlimit(10**6)
n = int(input())
XD = [tuple(map(int,input().split())) for i in ran... | output | 1 | 64,602 | 15 | 129,205 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,603 | 15 | 129,206 |
"Correct Solution:
```
n = int(input())
x = [list(map(int,input().split())) for i in range(n)]
x.sort(key=lambda x:x[0])
x.append([2*10**9+1,0])
y = [0]*(n-1) + [n-1]
a = [0]*(n-1) + [2]
for i in range(n-2,-1,-1):
j = i+1
while x[j][0] < sum(x[i]):
j = y[j] + 1
y[i] = j - 1
for i in range(n-2,-1,-1):
a[i] =... | output | 1 | 64,603 | 15 | 129,207 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,604 | 15 | 129,208 |
"Correct Solution:
```
import sys
input=sys.stdin.readline
N=int(input())
robot=[]
for i in range(N):
x,d=map(int,input().split())
robot.append((x,d))
mod=998244353
robot.sort()
move=[i for i in range(0,N)]
for i in range(0,N):
x,d=robot[i]
start=i
end=N-1
while end-start>1:
test=(end... | output | 1 | 64,604 | 15 | 129,209 |
Provide a correct Python 3 solution for this coding contest problem.
There are N robots numbered 1 to N placed on a number line. Robot i is placed at coordinate X_i. When activated, it will travel the distance of D_i in the positive direction, and then it will be removed from the number line. All the robots move at th... | instruction | 0 | 64,605 | 15 | 129,210 |
"Correct Solution:
```
from bisect import bisect
from itertools import accumulate
from functools import reduce
from sys import setrecursionlimit
setrecursionlimit(10000000)
MOD = 998244353
def solve(robots):
N = len(robots)+1
robots.sort()
parent = [None]*N
stack = [(float('inf'),0)]
for i,(x,d... | output | 1 | 64,605 | 15 | 129,211 |
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