convert char to inte code example
Example 1: char to int
int n = Character.getNumericValue(char);Example 2: conversione char int
char c='5';int i=c-'0'; // c='5'=53 '0'=48 nella tabella ascii 53-48=5int n = Character.getNumericValue(char);char c='5';int i=c-'0'; // c='5'=53 '0'=48 nella tabella ascii 53-48=5