Sanket and strings

#1

what is wrong in this code .Two test cases are failing

#2

Hello @Jitu748

May be you forgot to put in the link to your code.

#3

Hello @Jitu748

In this question you are given an integer k and a string of ‘a’ and ‘b’. What you need to do is that you have to replace either ‘a’ by ‘b’ or ‘b’ by ‘a’ at most k time so that you get a string of maximum length of either continuous ‘a’ or continuous ‘b’.
For example
k = 2
string = “aabababaabb”
If we replace b at index 2 and index 4, we get string of a of length 6 and 6 is the perfectness of the above string.

Here is the code

SanketAndStrings Run Error
#4

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