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.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,742 | 4 | 47,484 |
"Correct Solution:
```
E,Y = map(int,input().split())
if E ==0:
if 1912>Y:
print("M"+str(Y-1867))
elif 1926>Y:
print("T"+str(Y-1911))
elif 1989>Y:
print("S"+str(Y-1925))
else:
print("H"+str(Y-1988))
elif E==1:
print(1867+Y)
elif E==2:
print(1911+Y)
elif E==3:
... | output | 1 | 23,742 | 4 | 47,485 |
Provide a correct Python 3 solution for this coding contest problem.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,743 | 4 | 47,486 |
"Correct Solution:
```
e, y = map(int, input().split())
if e == 0:
if y >= 1989: print("H{}".format(y-1988))
elif y >= 1926: print("S{}".format(y-1925))
elif y >= 1912: print("T{}".format(y-1911))
else: print("M{}".format(y-1867))
elif e == 1: # Meiji era
print(1867+y)
elif e == 2: # Taisho era
... | output | 1 | 23,743 | 4 | 47,487 |
Provide a correct Python 3 solution for this coding contest problem.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,744 | 4 | 47,488 |
"Correct Solution:
```
e, y = map(int, input().split())
W = "MTSH"
E = [1868, 1912, 1926, 1989, 2017]
if e == 0:
for i in range(4):
if E[i] <= y < E[i+1]:
print("%s%d" % (W[i], y-E[i]+1))
break
else:
print(E[e-1]+y-1)
``` | output | 1 | 23,744 | 4 | 47,489 |
Provide a correct Python 3 solution for this coding contest problem.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,745 | 4 | 47,490 |
"Correct Solution:
```
e,y=map(int,input().split())
if e==0:
if 1868<=y<=1911:
print ("M",y-1867 ,sep="")
elif 1912<=y<=1925:
print("T",y-1911,sep="")
elif 1926<=y<=1988:
print("S",y-1925,sep="")
else :
print("H",y-1988,sep="")
elif e==1:
print(y+1867)
elif e==2:
... | output | 1 | 23,745 | 4 | 47,491 |
Provide a correct Python 3 solution for this coding contest problem.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,746 | 4 | 47,492 |
"Correct Solution:
```
e,y=map(int,input().split())
ei=[0,1867,1911,1925,1988]
if e==0:
if y>1988:
print(f'H{y-1988}')
elif y>1925:
print(f'S{y-1925}')
elif y>1911:
print(f'T{y-1911}')
else:
print(f'M{y-1867}')
else:
print(ei[e]+y)
``` | output | 1 | 23,746 | 4 | 47,493 |
Provide a correct Python 3 solution for this coding contest problem.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressing the year on the calendar. For example, this year is 2... | instruction | 0 | 23,747 | 4 | 47,494 |
"Correct Solution:
```
a,b = map(int,input().split())
if a == 0:
if b > 1988:
print("H{}".format(b-1988))
elif b > 1925:
print("S{}".format(b-1925))
elif b > 1911:
print("T{}".format(b-1911))
else:
print("M{}".format(b-1867))
elif a == 1:
print(b+1867)
elif a == 2:
... | output | 1 | 23,747 | 4 | 47,495 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,748 | 4 | 47,496 |
Yes | output | 1 | 23,748 | 4 | 47,497 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,749 | 4 | 47,498 |
Yes | output | 1 | 23,749 | 4 | 47,499 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,750 | 4 | 47,500 |
Yes | output | 1 | 23,750 | 4 | 47,501 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,751 | 4 | 47,502 |
Yes | output | 1 | 23,751 | 4 | 47,503 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,752 | 4 | 47,504 |
No | output | 1 | 23,752 | 4 | 47,505 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,753 | 4 | 47,506 |
No | output | 1 | 23,753 | 4 | 47,507 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,754 | 4 | 47,508 |
No | output | 1 | 23,754 | 4 | 47,509 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The "Western calendar" is a concept imported from the West, but in Japan there is a concept called the Japanese calendar, which identifies the "era name" by adding a year as a method of expressi... | instruction | 0 | 23,755 | 4 | 47,510 |
No | output | 1 | 23,755 | 4 | 47,511 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,192 | 4 | 48,384 |
Yes | output | 1 | 24,192 | 4 | 48,385 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,193 | 4 | 48,386 |
Yes | output | 1 | 24,193 | 4 | 48,387 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,194 | 4 | 48,388 |
Yes | output | 1 | 24,194 | 4 | 48,389 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,195 | 4 | 48,390 |
Yes | output | 1 | 24,195 | 4 | 48,391 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,196 | 4 | 48,392 |
No | output | 1 | 24,196 | 4 | 48,393 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,197 | 4 | 48,394 |
No | output | 1 | 24,197 | 4 | 48,395 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,198 | 4 | 48,396 |
No | output | 1 | 24,198 | 4 | 48,397 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Devu is a renowned classical singer. He is invited to many big functions/festivals. Recently he was invited to "All World Classical Singing Festival". Other than Devu, comedian Churu was also in... | instruction | 0 | 24,199 | 4 | 48,398 |
No | output | 1 | 24,199 | 4 | 48,399 |
Provide a correct Python 3 solution for this coding contest problem.
At the school where the twins Ami and Mami attend, the summer vacation has already begun, and a huge amount of homework has been given this year as well. However, the two of them were still trying to go out without doing any homework today. It is obv... | instruction | 0 | 24,698 | 4 | 49,396 |
"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**13
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 | 24,698 | 4 | 49,397 |
Provide a correct Python 3 solution for this coding contest problem.
At the school where the twins Ami and Mami attend, the summer vacation has already begun, and a huge amount of homework has been given this year as well. However, the two of them were still trying to go out without doing any homework today. It is obv... | instruction | 0 | 24,699 | 4 | 49,398 |
"Correct Solution:
```
import operator
import sys
def solve():
readline = sys.stdin.readline
write = sys.stdout.write
N = int(readline())
if N == 0:
return False
P = [list(map(int, readline().split())) for i in range(N)]
P.sort(key = operator.itemgetter(0))
RS = sum(r for r, w in P)
... | output | 1 | 24,699 | 4 | 49,399 |
Provide a correct Python 3 solution for this coding contest problem.
At the school where the twins Ami and Mami attend, the summer vacation has already begun, and a huge amount of homework has been given this year as well. However, the two of them were still trying to go out without doing any homework today. It is obv... | instruction | 0 | 24,700 | 4 | 49,400 |
"Correct Solution:
```
while True:
n=int(input())
if n==0:
break
books=[]
read_t=0
write_t=0
for i in range(n):
r,w=map(int,input().split())
read_t+=r
write_t+=w
books.append((r,w))
books=sorted(books)
if books[-1][0]<=read_t//2:
print(read... | output | 1 | 24,700 | 4 | 49,401 |
Provide a correct Python 3 solution for this coding contest problem.
At the school where the twins Ami and Mami attend, the summer vacation has already begun, and a huge amount of homework has been given this year as well. However, the two of them were still trying to go out without doing any homework today. It is obv... | instruction | 0 | 24,701 | 4 | 49,402 |
"Correct Solution:
```
import sys
sys.setrecursionlimit(10000000)
input=lambda : sys.stdin.readline().rstrip()
while True:
n=int(input())
if n==0:
break
books=[]
read_t=0
write_t=0
for i in range(n):
r,w=map(int,input().split())
read_t+=r
write_t+=w
books... | output | 1 | 24,701 | 4 | 49,403 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,843 | 4 | 49,686 |
Tags: math
Correct Solution:
```
s = input()
s = int(s,2)
cnt = 0
while s > pow(4,cnt):
cnt += 1
print(cnt)
``` | output | 1 | 24,843 | 4 | 49,687 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,844 | 4 | 49,688 |
Tags: math
Correct Solution:
```
t = int(input())
t = int(str(t),2)
for i in range(101):
if 4**i>=t:
break
print(i)
``` | output | 1 | 24,844 | 4 | 49,689 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,845 | 4 | 49,690 |
Tags: math
Correct Solution:
```
s=input()
if(s=="0"):
print(0)
elif(s=="1"):
print(0)
elif(s=="10"):
print(1)
elif(s=="11"):
print(1)
else:
if len(s)%2!=0:
if(s.count("1")!=1):print((len(s)-1)//2+1)
else:print((len(s)-1)//2)
else:
print((len(s)-1)//2+1)
``` | output | 1 | 24,845 | 4 | 49,691 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,846 | 4 | 49,692 |
Tags: math
Correct Solution:
```
b_num = input()
value = 0
for i in range(len(b_num)):
digit = b_num[i]
if digit == '1':
value = value + pow(2, len(b_num)-1-i)
i=0;
ans=0
while value>pow(4,i):
ans=ans+1
i=i+1
print(ans)
``` | output | 1 | 24,846 | 4 | 49,693 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,847 | 4 | 49,694 |
Tags: math
Correct Solution:
```
s=input()
n=len(s)
a=n//2
if n&1:
a+=s[1:].count("1")!=0
print(a)
``` | output | 1 | 24,847 | 4 | 49,695 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,848 | 4 | 49,696 |
Tags: math
Correct Solution:
```
n = input()[::-1]
length = len(n)
if length % 2:
add = False
for i in range(length-1):
if n[i] == "1":
add = True
break
if add: print(length//2 + 1)
else: print(length//2)
else:
print(length // 2)
``` | output | 1 | 24,848 | 4 | 49,697 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,849 | 4 | 49,698 |
Tags: math
Correct Solution:
```
bin_rep = input()
x = len(bin_rep) - 1
one_count = bin_rep.count('1')
ans = 0
if one_count == 1:
if x%2 == 0:
k = x//2
ans = k
else:
k = x//2
if pow(4,k) < pow(2,x):
ans = k + 1
else:
ans = k
elif one_count > 1:
... | output | 1 | 24,849 | 4 | 49,699 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the train departs at time 4^k for each integer k ≥... | instruction | 0 | 24,850 | 4 | 49,700 |
Tags: math
Correct Solution:
```
s = input();l = len(s);res = l//2
if l <= 2:print(res)
elif l % 2 and '1' in s[1:]:print(res+1)
else:print(res)
``` | output | 1 | 24,850 | 4 | 49,701 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,851 | 4 | 49,702 |
Yes | output | 1 | 24,851 | 4 | 49,703 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,852 | 4 | 49,704 |
Yes | output | 1 | 24,852 | 4 | 49,705 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,853 | 4 | 49,706 |
Yes | output | 1 | 24,853 | 4 | 49,707 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,854 | 4 | 49,708 |
Yes | output | 1 | 24,854 | 4 | 49,709 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,855 | 4 | 49,710 |
No | output | 1 | 24,855 | 4 | 49,711 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,856 | 4 | 49,712 |
No | output | 1 | 24,856 | 4 | 49,713 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,857 | 4 | 49,714 |
No | output | 1 | 24,857 | 4 | 49,715 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In the city of Saint Petersburg, a day lasts for 2^{100} minutes. From the main station of Saint Petersburg, a train departs after 1 minute, 4 minutes, 16 minutes, and so on; in other words, the... | instruction | 0 | 24,858 | 4 | 49,716 |
No | output | 1 | 24,858 | 4 | 49,717 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,187 | 4 | 52,374 |
Tags: brute force, implementation, math
Correct Solution:
```
# -*- coding: utf - 8 -*-
"""
author: mr.math - Hakimov Rahimjon
e-mail: mr.math0777@gmail.com or rahimjon0777@gmail.com
created: 25.01.2018 16:20
"""
# inp = open("input.txt", "r")
# input = inp.readline
# out = open("output.txt", "w")
# print =... | output | 1 | 26,187 | 4 | 52,375 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,188 | 4 | 52,376 |
Tags: brute force, implementation, math
Correct Solution:
```
x=int(input())
i=0
h,m=input().split()
h=int(h)
m=int(m)
while ((m-7)%10!=0):
if (h-7)%10==0:
break
m=m-x
i+=1
if m<0:
h=h-1
if h<0:
h=23
m=60+m
print(i)
``` | output | 1 | 26,188 | 4 | 52,377 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,189 | 4 | 52,378 |
Tags: brute force, implementation, math
Correct Solution:
```
x = int(input())
h, m = [int(x) for x in input().split()]
y = 0
while not('7' in (str(h) + str(m))):
y += 1
m -= x
if m < 0:
m += 60
h -= 1
if h < 0:
h += 24
print(y)
``` | output | 1 | 26,189 | 4 | 52,379 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,190 | 4 | 52,380 |
Tags: brute force, implementation, math
Correct Solution:
```
# -*- coding: utf-8 -*-
"""
Spyder Editor
This is a temporary script file.
"""
def judge(hh,mm):
if hh/10==7 or hh%10==7 or mm%10==7 or mm/10==7:
return True
else :
return False
def solve(hh,mm,xx):
hh=(hh-1)%24
mm+=60
... | output | 1 | 26,190 | 4 | 52,381 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,191 | 4 | 52,382 |
Tags: brute force, implementation, math
Correct Solution:
```
x, y = int(input()), 0
h, m = map(int, input().split())
m += 60 * h
for y in range(999):
if '7' in '%d%d' % divmod((m - x * y) % 1440, 60):
break
print(y)
``` | output | 1 | 26,191 | 4 | 52,383 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,192 | 4 | 52,384 |
Tags: brute force, implementation, math
Correct Solution:
```
x = list(map(int, input().strip().split()))[0]
h, m = list(map(int, input().strip().split()))
count = 0
while True:
a = str(h)
b = str(m)
if '7' in a:
break
if '7' in b:
break
count += 1
m -= x
if m < 0:
... | output | 1 | 26,192 | 4 | 52,385 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,193 | 4 | 52,386 |
Tags: brute force, implementation, math
Correct Solution:
```
def test(x):
return '7' in str(x)
x = int(input())
h,m=[int(i)for i in input().split()]
ans = 0
while (not test(h)) and (not test(m)):
if m - x < 0:
if h == 0:
h = 23
else: h -= 1
m = m - x + 60
else:m -= x
ans += 1
print(ans)
``` | output | 1 | 26,193 | 4 | 52,387 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Jamie loves sleeping. One day, he decides that he needs to wake up at exactly hh: mm. However, he hates waking up, so he wants to make waking up less painful by setting the alarm at a lucky time. He will then press the snooze button every x ... | instruction | 0 | 26,194 | 4 | 52,388 |
Tags: brute force, implementation, math
Correct Solution:
```
x=int(input())
th, tm =[int(i) for i in input().split()]
ans = False
count=0
while not ans :
if '7' in str(th)+str(tm):
ans = True
break
count+=1
tm-=x
if tm < 0:
tm +=60
th-=1
print(count)
... | output | 1 | 26,194 | 4 | 52,389 |
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