Answers for "convert integer string char to integer c++"

convert char to int c++

char a = '6'; //bounded by 0 and 9
int n1 = a - '0'; 
int n2 = a - 48; 
int n3 = std::stoi(&a);

Posted by: Guest on April-24-2021

how to convert char to int in c++

int x  = '9' - 48;//converts '9' to 9 as an int

Posted by: Guest on November-09-2021

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