#include <iostream>
static int my_strlen(char *s)
{
char *p = s;
while ( ! (*p = 0) ) ++p;
return p - s;
}
int main()
{
char t[] = "Hello";
std::cout << my_strlen(t) << std::endl;
return 0;
}
#include <iostream>
static int my_strlen(const char *s)
{
const char *p = s;
while ( ! (*p = 0) ) ++p;
return p - s;
}
int main()
{
char t[] = "Hello";
std::cout << my_strlen(t) << std::endl;
return 0;
}
#include <iostream>
static int my_strlen(const char *s)
{
const char *p = s;
while ( ! (*p == 0) ) ++p;
return p - s;
}
int main()
{
char t[] = "Hello";
std::cout << my_strlen(t) << std::endl;
return 0;
}