Program to Copy String in Another String Without Using strcpy()

file.cpp

#include<iostream>
using namespace std;
int main()
{
    char str1[20],str2[20];
    int i;

    cout<<"Enter String :";
    cin>>str1;
    for(i=0;str1[i]!='';i++)
    {
      str2[i]=str1[i];
    }
    str2[i]='';
    cout<<"Copied String :"<<str2;
}