Recursion-convert string to integer

#1

i am not able to understand a question properly.please elaborate.

#2

Hi @SOHAN
The idea is to convert each character into ASCII format and form the number. What you need to do is that take each character of a string and then convert it to int. For example if a string is given as 12 then we can form number as
int n = ( s[0] - ‘0’ )*10 + ( s[1] - ‘0’ );
So overall to convert a sting character to int then you have subtract ‘0’ from that character.

#3

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