#include <stdio.h>
char s[] = "RENO"; // comprende anche '\0'
int str_len(char *p) {
int i;
// p[i] equivale a *(p+i)
for( ; p[i] != '\0'; i++) {}
return i;
}
int main() {
printf("%s è lunga %d", s+1, str_len( s+1 ) );
}
To embed this project on your website, copy the following code and paste it into your website's HTML: