How to write a C program for concatenation of two strings using stack?

Answer 1

#include
#include

using std::cin;
using std::cout;
using std::endl;
using std::string;

int main(void)
{
string str1 = "nothing here";
cout << endl << "Enter a first string: ";
cin >> str1;

string str2 = "neither here";
cout << endl << "Enter a second string: ";
cin >> str2;

string srt = "result here";
cout << endl << "First string is: " << str1
<< endl << "Second string is: " << str2
<< endl << "Concatenation of two strings is: " << srt1 + str2
<< endl;

system("PAUSE");
return 0;

}