Recursion = Replace all π

#1

plzzzz tell what is the mistake in this given code???/

#2

Hi @ashigupta.gupta570
Basically your function is not returning anything so you have to make that function to be void instead of int. And in case where you are checking str[i] and str[i+1] there after printing 3.14 you dont have to return.

I have made few changes in your code have a look.

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