message stringlengths 2 20.2k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 757 108k | cluster float64 4 4 | __index_level_0__ int64 1.51k 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,899 | 4 | 115,798 |
"Correct Solution:
```
def change(time):
if time >= 10:
return str(time)
else:
return "0" + str(time)
def print_times(ans):
sec = ans % 60
ans -= sec
minu = ans % 3600
ans -= minu
minu //= 60
hour = ans//3600
print(":".join(map(change,(hour,minu,sec))))
while True:
t,h,s = map(int,input().s... | output | 1 | 57,899 | 4 | 115,799 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,900 | 4 | 115,800 |
"Correct Solution:
```
while 1:
try:
h,m,s=map(int,input().split())
if h+m+s==-3:break
last=7200-h*3600-m*60-s
print(f'{last//3600:0>2}:{(last%3600)//60:0>2}:{last%60:0>2}')
last*=3
print(f'{last//3600:0>2}:{(last%3600)//60:0>2}:{last%60:0>2}')
except:break
... | output | 1 | 57,900 | 4 | 115,801 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,901 | 4 | 115,802 |
"Correct Solution:
```
p=lambda x:print(f'{x//3600:02}:{x//60%60:02}:{x%60:02}')
while 1:
h,m,s=map(int,input().split())
if h<0:break
d=7200-h*3600-m*60-s
p(d);p(d*3)
``` | output | 1 | 57,901 | 4 | 115,803 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,902 | 4 | 115,804 |
"Correct Solution:
```
import sys
f = sys.stdin
from datetime import timedelta
def formatHHMMSS(delta):
return '{:02d}:{:02d}:{:02d}'.format(delta.seconds // 3600, delta.seconds % 3600 // 60, delta.seconds % 60)
while True:
leave_time = timedelta(hours=2)
h, m, s = map(int, f.readline().split())
if h... | output | 1 | 57,902 | 4 | 115,805 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,903 | 4 | 115,806 |
"Correct Solution:
```
def zan(total, flag):
rest = 7200 - total if flag else (7200 - total) * 3
t, rest = divmod(rest, 3600)
h, s = divmod(rest, 60)
print("{0:02d}:{1:02d}:{2:02d}".format(t, h, s))
while True:
T, H, S = map(int, input().split())
if T == -1:
break
total = T * 3600 +... | output | 1 | 57,903 | 4 | 115,807 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,904 | 4 | 115,808 |
"Correct Solution:
```
def f(t):
print("{:02d}:{:02d}:{:02d}".format(t//3600,(t%3600)//60,(t%3600)%60))
if __name__=="__main__":
while 1:
h,m,s=map(int,input().split())
if h<0:break
t=7200-h*3600-m*60-s
f(t)
f(t*3)
``` | output | 1 | 57,904 | 4 | 115,809 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,905 | 4 | 115,810 |
"Correct Solution:
```
# Aizu Problem 0074: Videotape
#
import sys, math, os
# read input:
PYDEV = os.environ.get('PYDEV')
if PYDEV=="True":
sys.stdin = open("sample-input.txt", "rt")
while True:
t, m, s = [int(_) for _ in input().split()]
if t == m == s == -1:
break
secs_left = 7200 - 3600 *... | output | 1 | 57,905 | 4 | 115,811 |
Provide a correct Python 3 solution for this coding contest problem.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter value. Enter this counter value (hours, minutes, seconds... | instruction | 0 | 57,906 | 4 | 115,812 |
"Correct Solution:
```
while True:
h,m,s = [int(x) for x in input().split()]
if h < 0 and m < 0 and s < 0:
break
r = 7200 - h * 3600 - m * 60 - s
for m in [ 1, 3]:
tmp = r * m
dh = tmp // 3600
dm = (tmp % 3600) // 60
ds = tmp % 60
print("{:02d}:{:02d}... | output | 1 | 57,906 | 4 | 115,813 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,907 | 4 | 115,814 |
Yes | output | 1 | 57,907 | 4 | 115,815 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,908 | 4 | 115,816 |
Yes | output | 1 | 57,908 | 4 | 115,817 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,909 | 4 | 115,818 |
Yes | output | 1 | 57,909 | 4 | 115,819 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,910 | 4 | 115,820 |
Yes | output | 1 | 57,910 | 4 | 115,821 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,911 | 4 | 115,822 |
No | output | 1 | 57,911 | 4 | 115,823 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,912 | 4 | 115,824 |
No | output | 1 | 57,912 | 4 | 115,825 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,913 | 4 | 115,826 |
No | output | 1 | 57,913 | 4 | 115,827 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a 120 minute videotape with standard recording. When I set the VCR counter to 00:00:00 with the tape completely rewound and recorded in standard recording mode, I got a certain counter ... | instruction | 0 | 57,914 | 4 | 115,828 |
No | output | 1 | 57,914 | 4 | 115,829 |
Provide a correct Python 3 solution for this coding contest problem.
A trick of fate caused Hatsumi and Taku to come to know each other. To keep the encounter in memory, they decided to calculate the difference between their ages. But the difference in ages varies depending on the day it is calculated. While trying ag... | instruction | 0 | 57,929 | 4 | 115,858 |
"Correct Solution:
```
y1,m1,d1 = map(int, input().split())
y2,m2,d2 = map(int, input().split())
if y1 > y2 or (y1 == y2 and (m1 > m2 or ( m1 == m2 and d1 > d2 ))):
y1, y2 = y2, y1
m1, m2 = m2, m1
d1, d2 = d2, d1
if m1 < m2 or (m1 == m2 and d1 < d2): print(y2 - y1 + 1)
else: print(y2 - y1)
``` | output | 1 | 57,929 | 4 | 115,859 |
Provide a correct Python 3 solution for this coding contest problem.
A trick of fate caused Hatsumi and Taku to come to know each other. To keep the encounter in memory, they decided to calculate the difference between their ages. But the difference in ages varies depending on the day it is calculated. While trying ag... | instruction | 0 | 57,930 | 4 | 115,860 |
"Correct Solution:
```
a = sorted([tuple(map(int,input().split())) for _ in [0,0]])
print(a[1][0] - a[0][0] + (1 if a[1][1] > a[0][1] or (a[1][1] == a[0][1] and a[1][2] > a[0][2]) else 0))
``` | output | 1 | 57,930 | 4 | 115,861 |
Provide a correct Python 3 solution for this coding contest problem.
A trick of fate caused Hatsumi and Taku to come to know each other. To keep the encounter in memory, they decided to calculate the difference between their ages. But the difference in ages varies depending on the day it is calculated. While trying ag... | instruction | 0 | 57,931 | 4 | 115,862 |
"Correct Solution:
```
a,b,c = map(int,input().split())
d,e,f = map(int,input().split())
if b == e and c == f:
print(abs(a-d))
exit()
if a > d:
num = 100 * b + c
nu = 100 * e + f
elif a < d:
num = 100 * e + f
nu = 100 * b + c
else:
print(1)
exit()
if num > nu:
print(abs(a-d)+1)
else:
print(abs(a-d))... | output | 1 | 57,931 | 4 | 115,863 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,880 | 4 | 117,760 |
Tags: math, number theory
Correct Solution:
```
from math import gcd
n,m=map(int,input().split())
A=list(map(int,input().split()))
B=list(map(int,input().split()))
G=A[1]-A[0]
for i in range(1,n):
G=gcd(G,A[i]-A[i-1])
for i in range(m):
if(G%B[i]==0):
print("YES")
print(A[0],i+1)
exit()
... | output | 1 | 58,880 | 4 | 117,761 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,881 | 4 | 117,762 |
Tags: math, number theory
Correct Solution:
```
from math import gcd
def go():
n, m = map(int, input().split(' '))
x = [int(i) for i in input().split(' ')]
p = [int(i) for i in input().split(' ')]
diffs = set()
start = x[0]
for i in range(1, n):
diffs.add(x[i] - x[i - 1])
d = list(s... | output | 1 | 58,881 | 4 | 117,763 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,882 | 4 | 117,764 |
Tags: math, number theory
Correct Solution:
```
import math
n,m = map(int, input().split())
alarms = list(map(int, input().split()))
diff = list(map(int, input().split()))
prev = alarms[0]
currGcd = alarms[1] - alarms[0]
for i in alarms[1:]:
currGcd = math.gcd(currGcd,i - prev)
prev = i
# print(currGcd)
fl... | output | 1 | 58,882 | 4 | 117,765 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,883 | 4 | 117,766 |
Tags: math, number theory
Correct Solution:
```
from math import gcd
(n, m), x, p = [int(i) for i in input().split()], [int(i) for i in input().split()], [int(i) for i in input().split()]
gc = x[1] - x[0]
for i in range(len(x) - 1):
gc = gcd(gc, abs(x[i] - x[i + 1]))
for i in range(len(p)):
if gc % p[i] == 0:
... | output | 1 | 58,883 | 4 | 117,767 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,884 | 4 | 117,768 |
Tags: math, number theory
Correct Solution:
```
ll=lambda:map(int,input().split())
t=lambda:int(input())
ss=lambda:input()
#from math import log10 ,log2,ceil,factorial as f,gcd
#from itertools import combinations_with_replacement as cs
#from functools import reduce
from math import gcd
'''
for _ in range(t()):
n=t... | output | 1 | 58,884 | 4 | 117,769 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,885 | 4 | 117,770 |
Tags: math, number theory
Correct Solution:
```
def euclidesMCD(a, b): # Algortimo de euclides para obtener el mcd entre a y b, O(log n)
while(b): # Mientras el segundo número o el resto no sea 0
a, b = b, a % b # Asigna b a a, y a b el resto de la división de a entre b
return a # Retorna el máximo ... | output | 1 | 58,885 | 4 | 117,771 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,886 | 4 | 117,772 |
Tags: math, number theory
Correct Solution:
```
from math import gcd
n,m = map(int,input().split())
x = list(map(int,input().split()))
p = list(map(int,input().split()))
g = x[1] - x[0]
for i in range(2,n):
g = gcd(g,x[i] - x[i-1])
if g == 1:
break
for j in range(m):
if g%p[j] == 0:
print("YES")
print(x[... | output | 1 | 58,886 | 4 | 117,773 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of the events, so he has to set his alarm clock in... | instruction | 0 | 58,887 | 4 | 117,774 |
Tags: math, number theory
Correct Solution:
```
from sys import stdin,stdout
from bisect import bisect_right as br
from bisect import bisect_left as bl
from bisect import insort_left as il
from math import gcd
yes=False
n,m=map(int,stdin.readline().split())
t=[int(i) for i in stdin.readline().split()]
diff=[]
ch=[in... | output | 1 | 58,887 | 4 | 117,775 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,888 | 4 | 117,776 |
Yes | output | 1 | 58,888 | 4 | 117,777 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,889 | 4 | 117,778 |
Yes | output | 1 | 58,889 | 4 | 117,779 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,890 | 4 | 117,780 |
Yes | output | 1 | 58,890 | 4 | 117,781 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,891 | 4 | 117,782 |
Yes | output | 1 | 58,891 | 4 | 117,783 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,892 | 4 | 117,784 |
No | output | 1 | 58,892 | 4 | 117,785 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,893 | 4 | 117,786 |
No | output | 1 | 58,893 | 4 | 117,787 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,894 | 4 | 117,788 |
No | output | 1 | 58,894 | 4 | 117,789 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan is going to sleep now and wants to set his alarm clock. There will be many necessary events tomorrow, the i-th of them will start during the x_i-th minute. Ivan doesn't want to skip any of ... | instruction | 0 | 58,895 | 4 | 117,790 |
No | output | 1 | 58,895 | 4 | 117,791 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,761 | 4 | 121,522 |
Yes | output | 1 | 60,761 | 4 | 121,523 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,762 | 4 | 121,524 |
Yes | output | 1 | 60,762 | 4 | 121,525 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,763 | 4 | 121,526 |
Yes | output | 1 | 60,763 | 4 | 121,527 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,764 | 4 | 121,528 |
Yes | output | 1 | 60,764 | 4 | 121,529 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,765 | 4 | 121,530 |
No | output | 1 | 60,765 | 4 | 121,531 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,766 | 4 | 121,532 |
No | output | 1 | 60,766 | 4 | 121,533 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,767 | 4 | 121,534 |
No | output | 1 | 60,767 | 4 | 121,535 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The Central Company has an office with a sophisticated security system. There are 10^6 employees, numbered from 1 to 10^6.
The security system logs entrances and departures. The entrance of the... | instruction | 0 | 60,768 | 4 | 121,536 |
No | output | 1 | 60,768 | 4 | 121,537 |
Provide a correct Python 3 solution for this coding contest problem.
Miki is a high school student. She has a part time job, so she cannot take enough sleep on weekdays. She wants to take good sleep on holidays, but she doesn't know the best length of sleeping time for her. She is now trying to figure that out with th... | instruction | 0 | 61,436 | 4 | 122,872 |
"Correct Solution:
```
import sys
sys.setrecursionlimit(10**9)
def input():
return sys.stdin.readline()[:-1]
EPS = 1e-10
k, L, R = map(int, input().split())
p = float(input())
e = float(input())
t = float(input())
def search(l, r, prob, depth):
#print(l, r, prob, depth)
if depth == k:
h = (l+r)/2
if abs(h-t) ... | output | 1 | 61,436 | 4 | 122,873 |
Provide a correct Python 3 solution for this coding contest problem.
Miki is a high school student. She has a part time job, so she cannot take enough sleep on weekdays. She wants to take good sleep on holidays, but she doesn't know the best length of sleeping time for her. She is now trying to figure that out with th... | instruction | 0 | 61,437 | 4 | 122,874 |
"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 | 61,437 | 4 | 122,875 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Miki is a high school student. She has a part time job, so she cannot take enough sleep on weekdays. She wants to take good sleep on holidays, but she doesn't know the best length of sleeping ti... | instruction | 0 | 61,438 | 4 | 122,876 |
No | output | 1 | 61,438 | 4 | 122,877 |
Provide a correct Python 3 solution for this coding contest problem.
B: Periodic Sequence-
problem
Dr. Period, a professor at H University, is studying a property called the cycle that is supposed to be hidden in all things. As a generally known basic cycle, a cycle hidden in a sequence may be considered. That is, i... | instruction | 0 | 61,439 | 4 | 122,878 |
"Correct Solution:
```
n=int(input())
a=list(map(int,input().split()))
for i in range(1,n+1):
if n%i==0:
for j in range(n):
if j>=i and a[j]!=a[j-i]:break
else:print(n//i);exit()
print(1)
``` | output | 1 | 61,439 | 4 | 122,879 |
Provide a correct Python 3 solution for this coding contest problem.
B: Periodic Sequence-
problem
Dr. Period, a professor at H University, is studying a property called the cycle that is supposed to be hidden in all things. As a generally known basic cycle, a cycle hidden in a sequence may be considered. That is, i... | instruction | 0 | 61,440 | 4 | 122,880 |
"Correct Solution:
```
N = int(input())
Ss = input().split()
res = 1
for t in range(1, N+1):
if (N%t != 0): continue
f = False
for i in range(N-t):
if (Ss[i] == Ss[i + t]): continue
f = True
break
if (f): continue
res = N // t
break
print(res)
``` | output | 1 | 61,440 | 4 | 122,881 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B: Periodic Sequence-
problem
Dr. Period, a professor at H University, is studying a property called the cycle that is supposed to be hidden in all things. As a generally known basic cycle, a ... | instruction | 0 | 61,441 | 4 | 122,882 |
No | output | 1 | 61,441 | 4 | 122,883 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Luba needs your help again! Luba has n TV sets. She knows that i-th TV set will be working from moment of time li till moment ri, inclusive.
Luba wants to switch off one of TV sets in order to free the socket. Let's call some TV set redunda... | instruction | 0 | 61,974 | 4 | 123,948 |
Tags: data structures, sortings
Correct Solution:
```
n=int(input())
a=[(-1,-1,0)]
for i in range(n):
x,y=map(int,input().split())
a.append((x,y,i+1))
a.append((1000000005,1000000005,n+1))
a.sort()
for i in range(1,n+1):
t=a[i]
tp=a[i-1]
tn=a[i+1]
#shut the fuck up
if (t[1]<=tp... | output | 1 | 61,974 | 4 | 123,949 |
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