19. C++ String

std::string stores and manipulates text data

Add

    #include <string>

to bring std::string type into our program

#include <iostream>
#include <string>
using namespace std;

int main()
{
    int qty;
    string units;

    // Formatted input of text:
    cout << "Qty and units: ";
    cin >> qty;
    cin >> units;

    cout << "You entered: ";
    cout << qty;
    cout << ' ';
    cout << units;
    cout << '\n';
    return 0;
}