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I need to insert 0 after k times 1 using REGEX. n,k=map(int, input ().split());l=input ().strip() print(sub(f'1{k}',????
2 Votes
17 Answers
How to add links
0 Votes
2 Answers
Write a function that, given an array A of N integers, returns the largest integer K > 0 such that both values K and -K exist in
1 Vote
2 Answers
Alguien sabe de alguna aplicación o programa para crear videojuegos que sea totalmente gratis?
-1 Vote
2 Answers
Question on css
1 Vote
1 Answer
What is meaning decode
1 Vote
2 Answers
Write a program that will convert temperature from Celsius(C) to Fahrenheit(F) or kelvin(K),from F to K or C, from K to F or C
0 Votes
1 Answer
What should be the value of i and k at the end of the following program segments?
0 Votes
18 Answers
Intermediate Python 10.0 Given a string as input, you need to output how many times each letter appears in the string.
-1 Vote
1 Answer
K = 2
List = '1001101100011'
result = re.findall(f'1{k}',List)
I'm not getting output ? Can you help
0 Votes
5 AnswersIn Python, How to find the start and end indices of the matching string K in the original string S?
2 Votes
7 Answers
In the "toInteger()" methode , why the output of k is always a random number ??? I don't understand
1 Vote
4 Answers
Hello! Help solve the problem : Enter a string, cut out 3 letters (for example : book -> k )
0 Votes
4 Answers
How to remove consecutive character from a string which exactly matches k as: "aaabaaa","aaab","abcd" or "aaaba" or "aaabaa
1 Vote
2 Answers
can someone help, fill in the blanks to print all elements of the array using a for loop?
int [] arr= new int [7];
? (int k=0; k < ? ; k++){
console.writeline ( ??? [ k] );
-1 Vote
7 Answers
[SOLVED]Why are the loop variables for k and v used in a loop to update a dictionary still defined outside the loop?(Python)
0 Votes
4 Answers
#include<stdio.h>
#define MAN(x, y) ((x)>(y)) ? (x):(y);
int main()
{ int i=10, j=5, k=0; k = MAN(++i, j++); printf("%d, %d,
1 Vote
2 Answers
Write a java program which includes the
inheritance,
Super keyword,
Method Overloading, Method Overriding concept, Abstract k
-3 Votes
3 Answers
write a program to obtain the following pattern
A
D C B
E F G H I
P O N M L K J
# # # # # # # # #
J K L M N O P
I H G F E
B C D
A
2 Votes
9 Answers
How could you get all the convolution instances k of n elements with just one for loop?
0 Votes
1 Answer
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