#include <string.h>
#include <stdio.h>
int main()
{
int i, c;
char s[] = "Hello World!";
c = 0;
for(i = 0 ; i < sizeof(s)/sizeof(s[0]); i++)
c++;
puts(s);
printf("lunghezza stringa: %d" , c-1);
return 0;
}
031.c