DecimalToBinary.cpp

#include <iostream>

void decimalToBinary(int n) 
{
    while (n != 0) 
    {
        std::cout << n % 2;
        n = n / 2;
    }
}

int main()
{
    int number{ 0 };
    std::cout << "Enter a number : ";
    std::cin >> number;
    decimalToBinary(number);
}