message stringlengths 2 59.7k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 37 108k | cluster float64 20 20 | __index_level_0__ int64 74 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar would like to know if a_i can be equal to a sum ... | instruction | 0 | 52,442 | 20 | 104,884 |
Tags: brute force, dp, greedy, math
Correct Solution:
```
"""
n=int(z())
for _ in range(int(z())):
x=int(z())
l=list(map(int,z().split()))
n=int(z())
l=sorted(list(map(int,z().split())))[::-1]
a,b=map(int,z().split())
l=set(map(int,z().split()))
led=(6,2,5,5,4,5,6,3,7,6)
vowel={'a':0,'e':0,'i':0,'o'... | output | 1 | 52,442 | 20 | 104,885 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar would like to know if a_i can be equal to a sum ... | instruction | 0 | 52,443 | 20 | 104,886 |
Tags: brute force, dp, greedy, math
Correct Solution:
```
t=int(input())
res=[[] for i in range(10)]
for i in range(1,10):
for j in range(1,10):
k=i*j
s=str(k)
res[i].append([s[-1],k])
for i in range(t):
n,d=map(int,input().split())
b=list(map(int,input().split()))
for j in ran... | output | 1 | 52,443 | 20 | 104,887 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar would like to know if a_i can be equal to a sum ... | instruction | 0 | 52,444 | 20 | 104,888 |
Tags: brute force, dp, greedy, math
Correct Solution:
```
from sys import stdin
stdin.readline
def mp(): return list(map(int, stdin.readline().strip().split()))
def it():return int(stdin.readline().strip())
from collections import Counter as C
# for _ in range(it()):
# n=it()
# l=mp()
# c=C(l)
# k=max(c.values())
... | output | 1 | 52,444 | 20 | 104,889 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar would like to know if a_i can be equal to a sum ... | instruction | 0 | 52,445 | 20 | 104,890 |
Tags: brute force, dp, greedy, math
Correct Solution:
```
for _ in range(int(input())):
q,d = map(int,input().split())
k = list(map(int,input().split()))
for i in k:
x = i
f = 0
if x >= d*10:
f = 1
if f == 0:
while x >= d:
if x%d == 0:
... | output | 1 | 52,445 | 20 | 104,891 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar would like to know if a_i can be equal to a sum ... | instruction | 0 | 52,446 | 20 | 104,892 |
Tags: brute force, dp, greedy, math
Correct Solution:
```
def generate_result():
t = int(input())
ret = []
for _ in range(t):
q, d = map(int, input().split())
if d == 2 or d == 5:
for a in map(int, input().split()):
if a >= d * 10 or a % d == 0:
yield "YES... | output | 1 | 52,446 | 20 | 104,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,447 | 20 | 104,894 |
Yes | output | 1 | 52,447 | 20 | 104,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,448 | 20 | 104,896 |
Yes | output | 1 | 52,448 | 20 | 104,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,449 | 20 | 104,898 |
Yes | output | 1 | 52,449 | 20 | 104,899 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,450 | 20 | 104,900 |
Yes | output | 1 | 52,450 | 20 | 104,901 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,451 | 20 | 104,902 |
No | output | 1 | 52,451 | 20 | 104,903 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,452 | 20 | 104,904 |
No | output | 1 | 52,452 | 20 | 104,905 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,453 | 20 | 104,906 |
No | output | 1 | 52,453 | 20 | 104,907 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Nezzar's favorite digit among 1,…,9 is d. He calls a positive integer lucky if d occurs at least once in its decimal representation.
Given q integers a_1,a_2,…,a_q, for each 1 ≤ i ≤ q Nezzar w... | instruction | 0 | 52,454 | 20 | 104,908 |
No | output | 1 | 52,454 | 20 | 104,909 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Petya likes horse racing very much. Horses numbered from l to r take part in the races. Petya wants to evaluate the probability of victory; for some reason, to do that he needs to know the amoun... | instruction | 0 | 53,637 | 20 | 107,274 |
No | output | 1 | 53,637 | 20 | 107,275 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Petya likes horse racing very much. Horses numbered from l to r take part in the races. Petya wants to evaluate the probability of victory; for some reason, to do that he needs to know the amoun... | instruction | 0 | 53,638 | 20 | 107,276 |
No | output | 1 | 53,638 | 20 | 107,277 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,639 | 20 | 107,278 |
Tags: math
Correct Solution:
```
x, y = map(int, input().split())
ans = ''
if x < y:
if x >= 3:
ans = '>'
elif x == 2:
if y > 4:
ans = '>'
elif y==4:
ans = '='
else:
ans = '<'
else:
ans = '<'
elif x > y:
if y >= 3:
ans =... | output | 1 | 53,639 | 20 | 107,279 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,640 | 20 | 107,280 |
Tags: math
Correct Solution:
```
from math import *
x, y = (int(n) for n in input().split())
print('>' if y * log(x) > x * log(y) else ('<' if y * log(x) < x * log(y) else '='))
``` | output | 1 | 53,640 | 20 | 107,281 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,641 | 20 | 107,282 |
Tags: math
Correct Solution:
```
x,y=input().split()
x=int(x)
y=int(y)
if(x==y):
print('=')
elif((x==2 and y==4) or (x==4 and y==2)):
print('=')
elif(x==3 and y==2):
print('>')
elif(x==2 and y==3):
print('<')
elif(x==1):
print('<')
elif(y==1):
print('>')
elif(x>y):
print('<')
elif(y>x):
... | output | 1 | 53,641 | 20 | 107,283 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,642 | 20 | 107,284 |
Tags: math
Correct Solution:
```
x,y=input().split()
x,y=[int(x),int(y)]
if((x==4 and y==2) or (x==2 and y==4)):
print("=")
elif(x==y):
print("=")
elif(x>=3 and y>=3):
if(x>y):
print("<")
else:
print(">")
elif(x<=3 and y<=3):
if (x>y):
print(">")
else:
print("<")
... | output | 1 | 53,642 | 20 | 107,285 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,643 | 20 | 107,286 |
Tags: math
Correct Solution:
```
from math import *
x,y=map(int,input().split())
if(y*log(x)>x*log(y)):
print('>')
elif(y*log(x)<x*log(y)):
print('<')
else:
print('=')
``` | output | 1 | 53,643 | 20 | 107,287 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,644 | 20 | 107,288 |
Tags: math
Correct Solution:
```
# -*- coding: utf-8 -*-
"""
Created on Sat Jun 16 05:42:07 2018
@author: Arsanuos
"""
import math
def main():
x, y = [int(t) for t in input().split()]
if x == y and x == 1:
print("=")
elif x == 1:
print("<")
elif y == 1:
print(">")
elif y > ... | output | 1 | 53,644 | 20 | 107,289 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,645 | 20 | 107,290 |
Tags: math
Correct Solution:
```
x, y = map(int, input().split())
if x == y or (x, y) == (2, 4) or (x, y) == (4, 2):
print('=')
exit(0)
if x == 1:
print('<')
exit(0)
if y == 1:
print('>')
exit(0)
if x == 2:
if y == 3:
print('<')
exit(0)
print('>')
exit(0)
if y == 2:... | output | 1 | 53,645 | 20 | 107,291 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
It turns out that high school struggles are not ... | instruction | 0 | 53,646 | 20 | 107,292 |
Tags: math
Correct Solution:
```
a = input()
b = a.split()
num1 = int(b[0])
num2 = int(b[1])
if num1 == num2:
print('=')
raise SystemExit(0)
if num1 > 2 and num2 > 2:
if num1 > num2:
print('<')
raise SystemExit(0)
else:
print('>')
raise SystemExit(0)
else:
if num1 ==... | output | 1 | 53,646 | 20 | 107,293 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Year 2118. Androids are in mass production for decades now, and they do all the work for humans. But androids have to go to school to be able to solve creative tasks. Just like humans before.
I... | instruction | 0 | 53,647 | 20 | 107,294 |
Yes | output | 1 | 53,647 | 20 | 107,295 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After spending long long time, you had gotten tired of computer programming. Instead you were inter- ested in electronic construction. As your first work, you built a simple calculator. It can h... | instruction | 0 | 53,875 | 20 | 107,750 |
No | output | 1 | 53,875 | 20 | 107,751 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After spending long long time, you had gotten tired of computer programming. Instead you were inter- ested in electronic construction. As your first work, you built a simple calculator. It can h... | instruction | 0 | 53,876 | 20 | 107,752 |
No | output | 1 | 53,876 | 20 | 107,753 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,002 | 20 | 108,004 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
#------------------------template--------------------------#
import os
import sys
from math import *
from collections import *
from fractions import *
from bisect import *
from heapq import*
from io import BytesIO, IOBase
def vsInput():
sys.stdin = ... | output | 1 | 54,002 | 20 | 108,005 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,003 | 20 | 108,006 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
n,k = map(int,input().split())
s = list(map(int, input()))
e = list(enumerate(s))
min_cost = 9*n
a=[9]*n
for j in range(10):
r = s[:]
cost = 0
for x, y in sorted(e, key=lambda t : (abs(t[1] - j), -t[1], t[0]*(-1)**(j > t[1]) ))[:k]:
... | output | 1 | 54,003 | 20 | 108,007 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,004 | 20 | 108,008 |
Tags: brute force, greedy, sortings, strings
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... | output | 1 | 54,004 | 20 | 108,009 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,005 | 20 | 108,010 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
n,k=map(int,input().split())
s=list(map(int,input()))
e=list(enumerate(s))
min_cost=9*n
a=[9]*n
for j in range(10):
r=s[:]
cost=0
for x,y in sorted(e,key=lambda t: (abs(t[1]-j),-t[1],t[0]*(-1)**(j > t[1]) ))[:k]:
r[x]=j
cost ... | output | 1 | 54,005 | 20 | 108,011 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,006 | 20 | 108,012 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
'''input
8 4
22294777
'''
from sys import stdin
def get_freq(string):
freq = [0] * 10
for i in string:
freq[ord(i) - ord('0')] += 1
return freq
def print_string(cstring, marr):
aux = []
for mark in marr:
string = cstring[:]
num = str(mar... | output | 1 | 54,006 | 20 | 108,013 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,007 | 20 | 108,014 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
import os,io
from sys import stdout
import collections
# import random
# import math
# from operator import itemgetter
input = io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
# from collections import Counter
# from decimal import Decimal
# import h... | output | 1 | 54,007 | 20 | 108,015 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,008 | 20 | 108,016 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
"""
Author - Satwik Tiwari .
18th Oct , 2020 - Sunday
"""
#===============================================================================================
#importing some useful libraries.
from __future__ import division, print_function
from... | output | 1 | 54,008 | 20 | 108,017 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number became beautiful. To replace one of n digits Vasya ... | instruction | 0 | 54,009 | 20 | 108,018 |
Tags: brute force, greedy, sortings, strings
Correct Solution:
```
n, k = map(int, input().split())
p = {i: 0 for i in '0123456789'}
t, s = input(), 10 * n
for i in t: p[i] += 1
p = [p[i] for i in '0123456789']
for i in range(0, 10):
a, d, b = p[i], 1, 0
while a < k and d < 10:
j = i + d
if j <... | output | 1 | 54,009 | 20 | 108,019 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,010 | 20 | 108,020 |
Yes | output | 1 | 54,010 | 20 | 108,021 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,011 | 20 | 108,022 |
Yes | output | 1 | 54,011 | 20 | 108,023 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,012 | 20 | 108,024 |
Yes | output | 1 | 54,012 | 20 | 108,025 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,013 | 20 | 108,026 |
Yes | output | 1 | 54,013 | 20 | 108,027 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,014 | 20 | 108,028 |
No | output | 1 | 54,014 | 20 | 108,029 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,015 | 20 | 108,030 |
No | output | 1 | 54,015 | 20 | 108,031 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,016 | 20 | 108,032 |
No | output | 1 | 54,016 | 20 | 108,033 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A car number in Berland consists of exactly n digits. A number is called beautiful if it has at least k equal digits. Vasya wants to change the digits in his car's number so that the number beca... | instruction | 0 | 54,017 | 20 | 108,034 |
No | output | 1 | 54,017 | 20 | 108,035 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have two integers l and r. Find an integer x which satisfies the conditions below:
* l ≤ x ≤ r.
* All digits of x are different.
If there are multiple answers, print any of them.
Input
The first line contains two integers l a... | instruction | 0 | 54,034 | 20 | 108,068 |
Tags: brute force, implementation
Correct Solution:
```
import sys
l, r = list(map(int, input().split()))
for i in range(l, r + 1):
if len(set(list(str(i)))) == len(str(i)):
print(i)
sys.exit()
print(-1)
``` | output | 1 | 54,034 | 20 | 108,069 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You have two integers l and r. Find an integer x which satisfies the conditions below:
* l ≤ x ≤ r.
* All digits of x are different.
If there are multiple answers, print any of them.
Input
The first line contains two integers l a... | instruction | 0 | 54,038 | 20 | 108,076 |
Tags: brute force, implementation
Correct Solution:
```
import sys
def hasDuplicates(list):
for c in list:
if list.count(c) > 1:
return True
return False
res = -1
inp_value = input().split()
l = int(inp_value[0])
r = int(inp_value[1])
for i in range(l,r+1):
if not hasDuplicates(str(... | output | 1 | 54,038 | 20 | 108,077 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,216 | 20 | 108,432 |
Tags: greedy
Correct Solution:
```
# bsdk idhar kya dekhne ko aaya hai, khud kr!!!
# import math
# from itertools import *
# import random
# import calendar
import datetime
# import webbrowser
# f = open("input.txt", 'r')
# g = open("output.txt", 'w')
# n, m = map(int, f.readline().split())
n = list(input())
string =... | output | 1 | 54,216 | 20 | 108,433 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,217 | 20 | 108,434 |
Tags: greedy
Correct Solution:
```
a = input()
s = input()
s = "".join(sorted(s, reverse=True))
j = 0
for i in range(len(a)):
if(a[i] < s[j]):
a = a[0:i] + s[j] + a[i + 1:]
j = j + 1
if(j == len(s)):
break
print(a)
``` | output | 1 | 54,217 | 20 | 108,435 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,218 | 20 | 108,436 |
Tags: greedy
Correct Solution:
```
# p169B
a = list(input())
s = list(input())
s.sort(reverse=True)
aindex = 0
while aindex < len(a) and len(s) >0:
if s[0] > a[aindex]:
a[aindex] = s.pop(0)
aindex += 1
print ("".join(a))
``` | output | 1 | 54,218 | 20 | 108,437 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,219 | 20 | 108,438 |
Tags: greedy
Correct Solution:
```
import sys,math
a = input()
s = input()
a = list(a)
s = list(s)
s.sort()
s=s[::-1]
j,i = 0,0
while i<len(a) and j<len(s):
if j<len(s) and int(s[j])>int(a[i]):
a[i] = s[j]
j+=1
i+=1
print(''.join(a))
``` | output | 1 | 54,219 | 20 | 108,439 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,220 | 20 | 108,440 |
Tags: greedy
Correct Solution:
```
a, s = str(input()), str(input())
d = [0] * 10
for c in s:
d[ord(c) - ord('0')] += 1
j = max([i for i in range(10) if d[i] > 0])
ans = [ord(c) - ord('0') for c in a]
for i in range(len(a)):
if j > ans[i]:
d[j] -= 1
ans[i] = j
while j > 0 and d[j] == 0:
j -= 1
pri... | output | 1 | 54,220 | 20 | 108,441 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer a that consists of n digits. You are also given a sequence of digits s of length m. The digit in position j (1 ≤ j ≤ m) of sequence s means that you can choose an arbitrary position i (1 ≤ i ≤ n) in a and replace the... | instruction | 0 | 54,221 | 20 | 108,442 |
Tags: greedy
Correct Solution:
```
a = input()
b = sorted(list(map(int,list(input()))),reverse=True)
if len(b) < len(a): b = b+[0]*(len(a)-len(b))
n = ''
m = 0
c = len(b)
for x in list(a):
if b[m] <= int(x):
n+=x
else: n += str(b[m]) ; m+=1
print(n)
``` | output | 1 | 54,221 | 20 | 108,443 |
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