Userinput
#include <iostream>
using namespace std;
int main()
{
string input;
cout << "Enter your name " << flush;
cin >> input;
cout << "You did enter " << input << ".";
string gender;
cout << "Enter your gender " << flush;
cin >> gender;
cout << "You did enter " << gender << ".";
string age;
cout << "Enter your age " << flush;
cin >> age;
cout << "You did enter " << age << ".";
}