Introduction
I have used CodeBlocks compiler for debugging purpose. But you can use any C++ programming language compiler as per your availability.
How To Concatenate Two Strings In C++ Using Pointers
#include <iostream>
#define MAX_SIZE 100 // Maximum size of the string
using namespace std;
int main() {
char str1[MAX_SIZE], str2[MAX_SIZE];
char * s1 = str1;
char * s2 = str2;
// Inputting 2 strings from user
cout<<"Enter 1st string: ";
cin>>str1;
cout<<"Enter 2nd string: ";
cin>>str2;
// Moving till the end of str1
while(*(++s1));
// Coping str2 to str1
while(*(s1++) = *(s2++));
cout<<"Concatenated string:"<<str1;
return 0;
}
