Modernes C++ programmieren

//#(compile) c++; compiler:g132; options:-O3 -std=c++23; libs:-
// https://godbolt.org/z/nMcsbxvvv 
#include <iostream>
void printBin(int x) {
    while(x>0) {         // fertig?
        int a = x/2;     // Division durch 2
        int b = x%2;     // Modulo, Rest der Division
        std::cout << x <<" / 2 = " << a << ", Rest " << b<<'\n'; // Ausgabe
        x = a;
    }
}
int main() {
    printBin(412);
}