How to modify the string that I pass to the function that I get it back as modified.
I wanna get back just "world!" but without returning anything.
Code:#include <iostream>
using namespace std;
void f2(char * buf2)
{
buf2 += 6;
cout<< buf2 <<endl;
}
int main()
{
char buf[88] = "Hello world!";
f2(buf);
cout << buf << endl;
return 0;
}