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 tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,611 | 4 | 151,222 |
Tags: greedy
Correct Solution:
```
def solve(s):
lists = [[] for _ in range(len(s))]
cid = 0
waitSet = set()
doneSet = set()
zeros = set()
for i, c in enumerate(s):
i += 1
if c == '1':
if not doneSet and not zeros:
print(-1)
return
... | output | 1 | 75,611 | 4 | 151,223 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,612 | 4 | 151,224 |
Tags: greedy
Correct Solution:
```
s = input()
arr, zero, one = [], [], []
for i in range(len(s)):
if s[i] == '0':
if one:
idx = one.pop()
arr[idx].append(i + 1)
zero.append(idx)
else:
zero.append(len(arr))
arr.append([i + 1])
else:
... | output | 1 | 75,612 | 4 | 151,225 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,613 | 4 | 151,226 |
Tags: greedy
Correct Solution:
```
#Codeforces Practice
#Zebras (950C)
from sys import stdin, stdout
def main():
life = stdin.readline()
zeroes = [] #A list of indices, each is a zebra ending in 0
ones = [] #A list of indices, each is a zebra ending in 1
zebras = [] #A list of lists, each is a zebr... | output | 1 | 75,613 | 4 | 151,227 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,614 | 4 | 151,228 |
Tags: greedy
Correct Solution:
```
import configparser
import math
import sys
input = sys.stdin.readline
def main():
s = input().strip()
one = []
zero = []
adj = [[] for i in range(len(s))]
for i in range(len(s)):
if s[i] == '0':
if len(one) == 0:
zero.appen... | output | 1 | 75,614 | 4 | 151,229 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,615 | 4 | 151,230 |
Tags: greedy
Correct Solution:
```
temp = [int(x) for x in list(input())]
#a = [] # ending with 1
b = [] # ending with 0
cnt = -1
skip = False
for i in range(len(temp)):
if temp[i] == 0:
if cnt == -1:
b.append([i+1])
else:
b[cnt] += [i+1]
cnt -= 1
else:
... | output | 1 | 75,615 | 4 | 151,231 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,616 | 4 | 151,232 |
Tags: greedy
Correct Solution:
```
# Codeforces Submission
# User : sudoSieg
# Time : 14:50:08
# Date : 21/10/2020
import io
import os
#input = lambda: io.BytesIO(os.read(0, os.fstat(0).st_size)).readline().strip()
valid = True
s = input()
ze = []
oe = []
for i, j in enumerate(s):
if j == '0':
if... | output | 1 | 75,616 | 4 | 151,233 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,617 | 4 | 151,234 |
Tags: greedy
Correct Solution:
```
s = input()
c0 = s.count('0')
c1 = s.count('1')
qs = c0 - c1
if qs <= 0:
print(-1)
exit()
ans = [[] for i in range(qs)]
n1=[]
n0 = [i for i in range(qs)]
p0 = 0
p1 = 0
for i in range(len(s)):
l = s[i]
if l == '0':
if len(n0) <= p0:
print(-1)
... | output | 1 | 75,617 | 4 | 151,235 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad day, and good and bad days are alternating in it.... | instruction | 0 | 75,618 | 4 | 151,236 |
Tags: greedy
Correct Solution:
```
def read_int():
return int(input())
def read_str():
return input()
def read_list(t=int):
return list(map(t, input().split()))
def print_list(x):
print(len(x), ' '.join(map(str, x)))
# ------------------------------
def work(seqs):
ans = [[] for i in range(seqs)]
si = 0
... | output | 1 | 75,618 | 4 | 151,237 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,619 | 4 | 151,238 |
Yes | output | 1 | 75,619 | 4 | 151,239 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,620 | 4 | 151,240 |
Yes | output | 1 | 75,620 | 4 | 151,241 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,621 | 4 | 151,242 |
Yes | output | 1 | 75,621 | 4 | 151,243 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,622 | 4 | 151,244 |
Yes | output | 1 | 75,622 | 4 | 151,245 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,623 | 4 | 151,246 |
No | output | 1 | 75,623 | 4 | 151,247 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,624 | 4 | 151,248 |
No | output | 1 | 75,624 | 4 | 151,249 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,625 | 4 | 151,250 |
No | output | 1 | 75,625 | 4 | 151,251 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg writes down the history of the days he lived. For each day he decides if it was good or bad. Oleg calls a non-empty sequence of days a zebra, if it starts with a bad day, ends with a bad da... | instruction | 0 | 75,626 | 4 | 151,252 |
No | output | 1 | 75,626 | 4 | 151,253 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,675 | 4 | 151,350 |
"Correct Solution:
```
m, d = map(int, input().split())
ans = 0
for i in range(1, m+1):
for j in range(21, d+1):
if i == int(str(j)[0]) * int(str(j)[1]) and int(str(j)[1]) >= 2:
ans += 1
print(ans)
``` | output | 1 | 75,675 | 4 | 151,351 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,676 | 4 | 151,352 |
"Correct Solution:
```
M,D = map(int,input().split())
ans = 0
for i in range(2,M+1):
for j in range(22,D+1):
if j % 10 == 1:
continue
ans += (i == (j//10) * (j%10))
print(ans)
``` | output | 1 | 75,676 | 4 | 151,353 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,677 | 4 | 151,354 |
"Correct Solution:
```
M, D = input().split()
cnt = 0
for i in range(22, int(D)+1):
s = str(i)
if(int(s[0])*int(s[1]) <= int(M)):
cnt += 1
if(int(s[1])<= 1):
cnt -= 1
print(cnt)
``` | output | 1 | 75,677 | 4 | 151,355 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,678 | 4 | 151,356 |
"Correct Solution:
```
m, d = map(int,input().split())
cnt = 0
if 20<=d:
for i in range(20,d+1):
if (i%10)*(i//10)<=m and 2<=i%10:
cnt+=1
print(cnt)
``` | output | 1 | 75,678 | 4 | 151,357 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,679 | 4 | 151,358 |
"Correct Solution:
```
M,D=map(int,input().split())
cnt = 0
for i in range(11,D+1):
d10=i//10
d1=i%10
if d1*d10 <= M and d10>=2 and d1>=2:
cnt+=1
print(cnt)
``` | output | 1 | 75,679 | 4 | 151,359 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,680 | 4 | 151,360 |
"Correct Solution:
```
m,d=input().strip().split(' ')
m,d=[int(m),int(d)]
c=0
for i in range(22,d+1):
d1=str(i)
if int(d1[1])>=2 and int(d1[1])*int(d1[0])<=m:
c+=1
print (c)
``` | output | 1 | 75,680 | 4 | 151,361 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,681 | 4 | 151,362 |
"Correct Solution:
```
m,d=map(int,input().split())
ans=0
for i in range(1,m+1):
for j in range(1,d+1):
if j//10>=2 and j%10>=2 and (j//10)*(j%10)==i:
ans+=1
print(ans)
``` | output | 1 | 75,681 | 4 | 151,363 |
Provide a correct Python 3 solution for this coding contest problem.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions are satisfied (here d_{10} is the tens digit of the day ... | instruction | 0 | 75,682 | 4 | 151,364 |
"Correct Solution:
```
M, D = map(int, input().split())
acc=0
for i in range(4,M+1):
for j in range(22,D+1):
if j%10<2: continue
if i == (j//10)*(j%10): acc+=1
print(acc)
``` | output | 1 | 75,682 | 4 | 151,365 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,683 | 4 | 151,366 |
Yes | output | 1 | 75,683 | 4 | 151,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,684 | 4 | 151,368 |
Yes | output | 1 | 75,684 | 4 | 151,369 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,685 | 4 | 151,370 |
Yes | output | 1 | 75,685 | 4 | 151,371 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,686 | 4 | 151,372 |
Yes | output | 1 | 75,686 | 4 | 151,373 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,687 | 4 | 151,374 |
No | output | 1 | 75,687 | 4 | 151,375 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,688 | 4 | 151,376 |
No | output | 1 | 75,688 | 4 | 151,377 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,689 | 4 | 151,378 |
No | output | 1 | 75,689 | 4 | 151,379 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is August 24, one of the five Product Days in a year.
A date m-d (m is the month, d is the date) is called a Product Day when d is a two-digit number, and all of the following conditions ... | instruction | 0 | 75,690 | 4 | 151,380 |
No | output | 1 | 75,690 | 4 | 151,381 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,707 | 4 | 151,414 |
"Correct Solution:
```
d = int(input())
print('Christmas', ' Eve' * (25 - d), sep='')
``` | output | 1 | 75,707 | 4 | 151,415 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,708 | 4 | 151,416 |
"Correct Solution:
```
d=int(input())
n=25-d
print("Christmas"+" Eve"*n)
``` | output | 1 | 75,708 | 4 | 151,417 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,709 | 4 | 151,418 |
"Correct Solution:
```
eve=25-int(input())
print("Christmas"+" Eve"*eve)
``` | output | 1 | 75,709 | 4 | 151,419 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,710 | 4 | 151,420 |
"Correct Solution:
```
D=int(input())
s="Christmas"
i=25-D
print(s+" Eve"*i)
``` | output | 1 | 75,710 | 4 | 151,421 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,711 | 4 | 151,422 |
"Correct Solution:
```
d= int(input())
a ='Christmas'+ (25-d)*' Eve'
print(a)
``` | output | 1 | 75,711 | 4 | 151,423 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,712 | 4 | 151,424 |
"Correct Solution:
```
d=25-int(input())
print("Christmas"+(" "+"Eve")*d)
``` | output | 1 | 75,712 | 4 | 151,425 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,713 | 4 | 151,426 |
"Correct Solution:
```
D = int(input())
print('Christmas' + ' Eve' * abs(D - 25))
``` | output | 1 | 75,713 | 4 | 151,427 |
Provide a correct Python 3 solution for this coding contest problem.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
Constraints
* 22 \leq D \leq 25
* D is an integer.
Inp... | instruction | 0 | 75,714 | 4 | 151,428 |
"Correct Solution:
```
n = int(input())
print("Christmas" + (25 - n) * " Eve")
``` | output | 1 | 75,714 | 4 | 151,429 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,715 | 4 | 151,430 |
Yes | output | 1 | 75,715 | 4 | 151,431 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,716 | 4 | 151,432 |
Yes | output | 1 | 75,716 | 4 | 151,433 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,717 | 4 | 151,434 |
Yes | output | 1 | 75,717 | 4 | 151,435 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,718 | 4 | 151,436 |
Yes | output | 1 | 75,718 | 4 | 151,437 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,720 | 4 | 151,440 |
No | output | 1 | 75,720 | 4 | 151,441 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,721 | 4 | 151,442 |
No | output | 1 | 75,721 | 4 | 151,443 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some other world, today is December D-th.
Write a program that prints `Christmas` if D = 25, `Christmas Eve` if D = 24, `Christmas Eve Eve` if D = 23 and `Christmas Eve Eve Eve` if D = 22.
... | instruction | 0 | 75,722 | 4 | 151,444 |
No | output | 1 | 75,722 | 4 | 151,445 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Little Lesha loves listening to music via his smartphone. But the smartphone doesn't have much memory, so Lesha listens to his favorite songs in a well-known social network InTalk.
Unfortunately, internet is not that fast in the city of Eka... | instruction | 0 | 76,276 | 4 | 152,552 |
Tags: implementation, math
Correct Solution:
```
from math import ceil,log
a,b,c=map(int,input().split())
print(ceil(log(a/b,c)))
``` | output | 1 | 76,276 | 4 | 152,553 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Little Lesha loves listening to music via his smartphone. But the smartphone doesn't have much memory, so Lesha listens to his favorite songs in a well-known social network InTalk.
Unfortunately, internet is not that fast in the city of Eka... | instruction | 0 | 76,279 | 4 | 152,558 |
Tags: implementation, math
Correct Solution:
```
import io, os, sys
try:
fin = open('in')
input = fin.readline
except:
input = io.BytesIO(os.read(0, os.fstat(0).st_size)).readline
t, s, q = map(int, input().split())
c = 0
while s < t:
c += 1
s *= q
print (c)
``` | output | 1 | 76,279 | 4 | 152,559 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Little Lesha loves listening to music via his smartphone. But the smartphone doesn't have much memory, so Lesha listens to his favorite songs in a well-known social network InTalk.
Unfortunately, internet is not that fast in the city of Eka... | instruction | 0 | 76,280 | 4 | 152,560 |
Tags: implementation, math
Correct Solution:
```
T,S,q=map(int,input().split())
a=0
while T>S:S*=q;a+=1
print(a)
``` | output | 1 | 76,280 | 4 | 152,561 |
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