Help with error

#1

code: https://ide.codingblocks.com/s/469003

problem: https://hack.codingblocks.com/app/contests/2142/145/problem

I’m having trouble with extracting the characters in the code please check also is my logic in the code correct?

#2

hello @raghav007

either use indexing or decrease string on each call.
dont do both together

#3

I can see the use of indexing only in the base case, I rectified it but it’s not working

#4

pls share ur updated code linl

#5
#6

pls check now->

there is a mistake in every single line.

#7

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