Example: Cube If Not Divisible by 2 and 3 in C++

// Cube If Not Divisible by 2 and 3
#include <iostream>

int main() {
    // Step 1: Declare a variable to store the user's input number
    int number;

    // Step 2: Prompt the user to enter a number
    std::cout << "Enter an integer: ";

    // Step 3: Read the number from the user
    std::cin >> number;

    // Step 4: Check if the number is NOT divisible by 2 AND NOT divisible by 3
    if ((number % 2 != 0) && (number % 3 != 0)) {
        // Step 5: If the condition is true, calculate its cube
        long long cube = static_cast<long long>(number) * number * number; // Use long long for larger cubes
        // Step 6: Display the cube
        std::cout << "The number " << number << " is not divisible by 2 and not divisible by 3.\n";
        std::cout << "Its cube is: " << cube << std::endl;
    } else {
        // Step 7: If the condition is false, inform the user
        std::cout << "The number " << number << " is divisible by 2 or 3 (or both), so its cube is not calculated.\n";
    }

    return 0;
}