message stringlengths 2 48.6k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 318 108k | cluster float64 8 8 | __index_level_0__ int64 636 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have two desks: A and B. Desk A has a vertical stack of N books on it, and Desk B similarly has M books on it.
It takes us A_i minutes to read the i-th book from the top on Desk A (1 \leq i ... | instruction | 0 | 28,857 | 8 | 57,714 |
No | output | 1 | 28,857 | 8 | 57,715 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have two desks: A and B. Desk A has a vertical stack of N books on it, and Desk B similarly has M books on it.
It takes us A_i minutes to read the i-th book from the top on Desk A (1 \leq i ... | instruction | 0 | 28,858 | 8 | 57,716 |
No | output | 1 | 28,858 | 8 | 57,717 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have two desks: A and B. Desk A has a vertical stack of N books on it, and Desk B similarly has M books on it.
It takes us A_i minutes to read the i-th book from the top on Desk A (1 \leq i ... | instruction | 0 | 28,859 | 8 | 57,718 |
No | output | 1 | 28,859 | 8 | 57,719 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,040 | 8 | 58,080 |
"Correct Solution:
```
from functools import lru_cache
while True:
N = int(input())
if N==0:
break
W = list(map(int, input().split()))
assert len(W) == N
@lru_cache(maxsize=None)
def solve(l, r):
assert l<=r
if (r-l)%2==1:
return False
if r-l==2:
... | output | 1 | 29,040 | 8 | 58,081 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,041 | 8 | 58,082 |
"Correct Solution:
```
import sys
input = lambda: sys.stdin.readline().rstrip()
def main():
while True:
n = int(input())
if(n == 0):
break
w = list(map(int, input().split()))
dp = [[0] * (n+1) for _ in range(n+2)]
for gap in range(2,n+1):
for l in range(n-gap+1):
r = l+gap
... | output | 1 | 29,041 | 8 | 58,083 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,042 | 8 | 58,084 |
"Correct Solution:
```
def solve(n,w):
dp=[[0]*(n+1) for _ in range(n+1)]
for kukan in range(2,n+1):
for l in range(0,n+1-kukan):
r=l+kukan
#decide dp[l][l+kukan]
if (kukan-2)%2==0:
if abs(w[l]-w[r-1])<=1 and dp[l+1][r-1]==r-l-2:
dp... | output | 1 | 29,042 | 8 | 58,085 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,043 | 8 | 58,086 |
"Correct Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools
sys.setrecursionlimit(10**7)
inf = 10**20
eps = 1.0 / 10**10
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)]
def LI(): return [int... | output | 1 | 29,043 | 8 | 58,087 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,044 | 8 | 58,088 |
"Correct Solution:
```
n = int(input())
while True:
l1 = list(map(int,input().split()))
c = [[False] * n for i in range(n)]
d = [0] * (n + 1)
for i in range(n - 1):
if abs(l1[i + 1] - l1[i]) <= 1:
c[i][i + 1] = True
for i in range(3, n, 2):
for j in range(n -... | output | 1 | 29,044 | 8 | 58,089 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,045 | 8 | 58,090 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
ans = []
while True:
N = int(input())
if N == 0: break
W = list(map(int, input().split()))
# dp[i][j]: iからjのブロックを全て除外可能か
dp = [[False]*N for _ in range(N)]
for i in range(N-1):
if abs(W[i]-W[i+1]) <= 1:
dp[i][i+1] ... | output | 1 | 29,045 | 8 | 58,091 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,046 | 8 | 58,092 |
"Correct Solution:
```
import sys
sys.setrecursionlimit(10**8)
def ii(): return int(sys.stdin.readline())
def mi(): return map(int, sys.stdin.readline().split())
def ti(): return tuple(map(int, sys.stdin.readline().split()))
def li2(N): return [list(map(int, sys.stdin.readline().split())) for _ in range(N)]
def dp2(ini... | output | 1 | 29,046 | 8 | 58,093 |
Provide a correct Python 3 solution for this coding contest problem.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are stacked on top of each other, forming a tower. Another blo... | instruction | 0 | 29,047 | 8 | 58,094 |
"Correct Solution:
```
import sys
while True:
n=int(input())
if n==0:
break
w = [int(x) for x in sys.stdin.readline().split()]
dp=[[0]*n for i in range(n)]
for l in range(n-1):
r=l+1
if abs(w[l]-w[r])<2:
dp[l][r]=2
for i in range(2,n):
if ... | output | 1 | 29,047 | 8 | 58,095 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,048 | 8 | 58,096 |
Yes | output | 1 | 29,048 | 8 | 58,097 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,049 | 8 | 58,098 |
Yes | output | 1 | 29,049 | 8 | 58,099 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,050 | 8 | 58,100 |
Yes | output | 1 | 29,050 | 8 | 58,101 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,051 | 8 | 58,102 |
Yes | output | 1 | 29,051 | 8 | 58,103 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,052 | 8 | 58,104 |
No | output | 1 | 29,052 | 8 | 58,105 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,053 | 8 | 58,106 |
No | output | 1 | 29,053 | 8 | 58,107 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,054 | 8 | 58,108 |
No | output | 1 | 29,054 | 8 | 58,109 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Daruma Otoshi
You are playing a variant of a game called "Daruma Otoshi (Dharma Block Striking)".
At the start of a game, several wooden blocks of the same size but with varying weights are st... | instruction | 0 | 29,055 | 8 | 58,110 |
No | output | 1 | 29,055 | 8 | 58,111 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,099 | 8 | 58,198 |
Tags: math
Correct Solution:
```
n=input()
R=lambda:sum(list(map(int,input().split())))
print("Yes") if R()>=R() else print("No")
``` | output | 1 | 29,099 | 8 | 58,199 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,100 | 8 | 58,200 |
Tags: math
Correct Solution:
```
input()
if sum(list(map(int,input().split())))<sum(list(map(int,input().split()))):
print("No")
else:
print("Yes")
``` | output | 1 | 29,100 | 8 | 58,201 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,101 | 8 | 58,202 |
Tags: math
Correct Solution:
```
n = int(input())
a = input().split()
b = input().split()
a = [int(x) for x in a]
b = [int(x) for x in b]
s1 = i = s2 = 0
while i < n :
s1 += a[i]
s2 += b[i]
i+=1
if s2>s1 :
print("No")
else :
print("Yes")
``` | output | 1 | 29,101 | 8 | 58,203 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,102 | 8 | 58,204 |
Tags: math
Correct Solution:
```
n = int(input())
a_1 = list(map(int,input().strip().split(' ')))
a_2 = list(map(int,input().strip().split(' ')))
print("Yes" if sum(a_1) >= sum(a_2) else "No")
``` | output | 1 | 29,102 | 8 | 58,205 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,103 | 8 | 58,206 |
Tags: math
Correct Solution:
```
n=int(input())
l=list(map(int,input().split()))
a=list(map(int,input().split()))
if(sum(a)<=sum(l)):
print('Yes')
else:
print('No')
``` | output | 1 | 29,103 | 8 | 58,207 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,104 | 8 | 58,208 |
Tags: math
Correct Solution:
```
n=int(input())
x=list(map(int,input().split()))
y=list(map(int,input().split()))
c=0
e=0
for i in range (n):
c=c+x[i]
e=e+y[i]
if e>c:
print("No")
else :
print("Yes")
``` | output | 1 | 29,104 | 8 | 58,209 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,105 | 8 | 58,210 |
Tags: math
Correct Solution:
```
a=int(input())
b=sum([int(i) for i in input().split()])
c=sum([int(j) for j in input().split()])
if(c>b):
print("No")
else:
print("Yes")
``` | output | 1 | 29,105 | 8 | 58,211 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There is a beautiful garden of stones in Innopolis.
Its most beautiful place is the n piles with stones numbered from 1 to n.
EJOI participants have visited this place twice.
When they first visited it, the number of stones in piles was ... | instruction | 0 | 29,106 | 8 | 58,212 |
Tags: math
Correct Solution:
```
n= int(input())
arr1=input()
lis1=list(map(int,arr1.split()))
arr2=input()
lis2=list(map(int,arr2.split()))
sum1=sum(lis1)
sum2=sum(lis2)
if (sum2>sum1):
print("No")
else :
print("Yes")
``` | output | 1 | 29,106 | 8 | 58,213 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,335 | 8 | 58,670 |
Tags: brute force, math
Correct Solution:
```
from math import sqrt
p, n = [], int(input())
def f(x, y): return (x + 2) * (y + 2) + (2 * (x + y + 2) * n) // (x * y)
for x in range(2, int(sqrt(n)) + 1):
if n % x == 0: p.append(x)
p += [n // x for x in reversed(p)]
p.append(n)
u = v = f(1, 1)
for m in p:
... | output | 1 | 29,335 | 8 | 58,671 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,336 | 8 | 58,672 |
Tags: brute force, math
Correct Solution:
```
n=int(input())
a,mi=1,999999999999
while a**3<=n:
if n%a==0:
b=1
while b**2<=(n//a):
if (n//a)%b==0:
c=n//a//b
mi=min(mi,(a+1)*(b+2)*(c+2))
b+=1
a+=1
print(mi-n, 9*n+9-n)
``` | output | 1 | 29,336 | 8 | 58,673 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,337 | 8 | 58,674 |
Tags: brute force, math
Correct Solution:
```
n = int(input())
mn = 999999999999
for i in range(1, int(n**(1/3))+1):
if n%i==0:
for j in range(1, int((n//i)**(1/2))+1):
if (n/i) % j == 0:
k = (n//i)//j
mn = min(mn, (i+1)*(k+2)*(j+2))
print(mn-n, (9*n+9-n))
``` | output | 1 | 29,337 | 8 | 58,675 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,338 | 8 | 58,676 |
Tags: brute force, math
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = BytesIO()
self.writable = "x" in file.mode or "r" not in file.mode
... | output | 1 | 29,338 | 8 | 58,677 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,339 | 8 | 58,678 |
Tags: brute force, math
Correct Solution:
```
import itertools as it
from functools import reduce
def factor(n):
"""
>>> factor(2)
[(2, 1)]
>>> factor(6)
[(3, 1), (2, 1)]
>>> factor(98)
[(7, 2), (2, 1)]
>>> factor(1)
[]
"""
result = []
i = 2
while i * i <= n:
... | output | 1 | 29,339 | 8 | 58,679 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,340 | 8 | 58,680 |
Tags: brute force, math
Correct Solution:
```
n=int(input())
min1 = 10000000000000000000000
max1 = 0
i=1
while i*i*i <= n:
if n%i==0:
j=1
while j*j <= int(n/i):
if n % (i*j) ==0:
a=i+1
b=j+2
c=int(n/(i*j)) + 2
min1=min... | output | 1 | 29,340 | 8 | 58,681 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,341 | 8 | 58,682 |
Tags: brute force, math
Correct Solution:
```
# ========= /\ /| |====/|
# | / \ | | / |
# | /____\ | | / |
# | / \ | | / |
# ========= / \ ===== |/====|
# code
def main():
n = int(input())
m1 = float('inf')
m2 =... | output | 1 | 29,341 | 8 | 58,683 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in winter. Sam scythed hay and put it into haystack.... | instruction | 0 | 29,342 | 8 | 58,684 |
Tags: brute force, math
Correct Solution:
```
from math import sqrt
n = int(input())
def f(x, y):
return (x+2) * (y+2) + (2*n * (x+y+2)) // (x * y)
factors = []
for i in range(2, int(sqrt(n))+1):
if n % i == 0:
factors.append(i)
factors += [n // i for i in reversed(factors)] + [n]
res = f(1, 1)
for i... | output | 1 | 29,342 | 8 | 58,685 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in wi... | instruction | 0 | 29,343 | 8 | 58,686 |
Yes | output | 1 | 29,343 | 8 | 58,687 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in wi... | instruction | 0 | 29,344 | 8 | 58,688 |
No | output | 1 | 29,344 | 8 | 58,689 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in wi... | instruction | 0 | 29,345 | 8 | 58,690 |
No | output | 1 | 29,345 | 8 | 58,691 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in wi... | instruction | 0 | 29,346 | 8 | 58,692 |
No | output | 1 | 29,346 | 8 | 58,693 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Once upon a time in the Kingdom of Far Far Away lived Sam the Farmer. Sam had a cow named Dawn and he was deeply attached to her. Sam would spend the whole summer stocking hay to feed Dawn in wi... | instruction | 0 | 29,347 | 8 | 58,694 |
No | output | 1 | 29,347 | 8 | 58,695 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,003 | 8 | 60,006 |
"Correct Solution:
```
N, M, T = map(int, input().split())
A = list(map(int, input().split()))
prv = 0
cnt = 0
for a in A:
if prv == 0:
cnt += a - M
else:
if prv + M < a - M:
cnt += (a - M) - (prv + M)
prv = a
if prv + M < T:
cnt += T - (prv + M)
print(cnt)
``` | output | 1 | 30,003 | 8 | 60,007 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,004 | 8 | 60,008 |
"Correct Solution:
```
# coding: utf-8
n,m,t=map(int,input().split())
a=list(map(int,input().split()))
d=[0]
for time in a:
f=False
if d[-1]<time-m:
d.append(max(time-m,0))
else:
f=True
if f:
d[-1]=max(d[-1],time+m)
else:
d.append(min(time+m,t))
del d[0]
data=[False f... | output | 1 | 30,004 | 8 | 60,009 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,005 | 8 | 60,010 |
"Correct Solution:
```
N, M, T = map(int, input().split())
a = list(map(int, input().split()))
current = 0
ans = 0
ans += max(a[0] - M, 0)
current = a[0]
for i in range(1, N):
ans += max(a[i] - a[i - 1] - 2 * M, 0)
current = a[i]
ans += max(T - a[N - 1] - M, 0)
print(ans)
``` | output | 1 | 30,005 | 8 | 60,011 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,006 | 8 | 60,012 |
"Correct Solution:
```
l_raw = input().split()
l = [int(n) for n in l_raw]
a_raw = input().split()
a_ = [int(n) for n in a_raw]
study = 0
state = 0
now=0
for a in a_:
if state==0:
if l[1]<a-now:
study+=a-now-l[1]
now=a
state=1
elif state==1:
if 2*l[1]<a-now:
... | output | 1 | 30,006 | 8 | 60,013 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,007 | 8 | 60,014 |
"Correct Solution:
```
n, m, t = map(int, input().split())
a = list(map(int, input().split()))
s = t
for i in range(n):
if i == 0:
s -= m
elif a[i] - a[i - 1] >= 2 * m:
s -= 2 * m
else:
s -= a[i] - a[i - 1]
if i == n - 1:
s -= min(t - a[-1], m)
print(s)
``` | output | 1 | 30,007 | 8 | 60,015 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,008 | 8 | 60,016 |
"Correct Solution:
```
# coding: utf-8
# Your code here!
a = list(map(int,input().split()))
b = list(map(int,input().split()))
k = [0]*a[2]
pp = 0
su = 0
for i in b:
for j in range(a[2]):
if j >= i - a[1] and j <= i + a[1] - 1:
k[j] += 1
for i in range(a[2]):
if k[i] =... | output | 1 | 30,008 | 8 | 60,017 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,009 | 8 | 60,018 |
"Correct Solution:
```
n, m, t = map(int, input().split())
a_list = list(map(int, input().split()))
ans = 0
ans += max(0, a_list[0] - m)
before = a_list[0]
for i in range(1, n):
ans += max(0, a_list[i]-before-m*2)
before = a_list[i]
ans += max(0, t-before-m)
print(ans)
``` | output | 1 | 30,009 | 8 | 60,019 |
Provide a correct Python 3 solution for this coding contest problem.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so he always studies in the study.
However, on this day, $... | instruction | 0 | 30,010 | 8 | 60,020 |
"Correct Solution:
```
#21:25
n,m,t = map(int,input().split())
arrive_time = list(map(int,input().split()))
#
list_time = [0]*(t+m+1)
for i in arrive_time:
# out of bounsの場合どうしよう
list_time[i-m] += 1
list_time[i+m] -= 1
for i in range(1,t):
list_time[i] += list_time[i-1]
print(sum(x==0 for x in list_... | output | 1 | 30,010 | 8 | 60,021 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so ... | instruction | 0 | 30,011 | 8 | 60,022 |
Yes | output | 1 | 30,011 | 8 | 60,023 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B-Mansion and courier
Problem Statement
Taro lives alone in a mansion. Taro, who loves studying, intends to study in his study in the house today. Taro can't concentrate outside the study, so ... | instruction | 0 | 30,012 | 8 | 60,024 |
Yes | output | 1 | 30,012 | 8 | 60,025 |
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