You can use functions like strcat or sprintf, or do it manually: q= to; p= from1-1; while (*++p) *q++= *p; p= from2-1; while (*++p) *q++= *p; *q= '\0';
//Using string.swap function to swap two strings
include<conio.h>
include<iostream>
include<string>
using namespace std;
int main()
{
string frst("one");
string...
import java.util.*;public class Example {public static void main(String[] args) { Scanner in = new Scanner(System.in);String one = "hello";String two = "goodbye";String combined =...