Write C++ Program to Print Number Entered by User

In this example, you'll learn to print the number entered by a user using C++ cout statement. Program :

#include <iostream>
using namespace std;

int main() {    
    int number;

    cout << "Enter an integer: "; cin >> number;

    cout << "You entered " << number;    
    return 0;
}

Output :

Enter an integer: 23
You entered 23

Explanation : This program asks the user to enter a number. When the user enters an integer, it is stored in variable number using cin. Then it is displayed on the screen using cout.