print each number of digit c++

To print each digit of a number in C++, you can follow the following steps:

1. Declare a variable of an appropriate data type to store the number.

int number;

1. Prompt the user to enter the number.

cout << "Enter a number: ";
cin >> number;

1. Initialize a variable to store the remainder of the number when divided by 10.

int digit;

1. Use a loop to extract each digit of the number until the number becomes zero.

while (number != 0) {
    digit = number % 10;
    cout << digit << " ";
    number = number / 10;
}

1. Print each digit as it is extracted.

cout << digit << " ";

1. Update the number by dividing it by 10 to remove the rightmost digit.

number = number / 10;

1. Repeat steps 4 to 6 until the number becomes zero.

Here is the complete code:

#include <iostream>
using namespace std;

int main() {
    int number;
    cout << "Enter a number: ";
    cin >> number;

    int digit;

    while (number != 0) {
        digit = number % 10;
        cout << digit << " ";
        number = number / 10;
    }

    return 0;
}

This code prompts the user to enter a number and then prints each digit of the number separated by a space.