/* reverse a string */
#include <iostream>
#include <string>
using namespace std;
int main()
{
string var1 = "";
cout << endl << "enter a string :";
getline(cin, var1);
cout << endl;
//logic
for (int i = var1.size(); i >= 0; i--)
{
cout << var1[i];
}
return 0;
}