C++ Program to copy a string into another string array

Program -

#include<iostream.h>

#include<conio.h>

void main()

{

clrscr();

void copy (char*,char*);

char* s1="hello";

char s2[10];

copy(s2,s1);

cout<<s2;

getch();

}

void copy(char*d,char*s)

{

while(*s)

{

*d++=*s++;

}

*d='\0';

}

Output -

Hello