Modernes C++ programmieren

// https://godbolt.org/z/9YcPraT15 
#include <iostream>
void print(int wert) { std::cout << "int-Wert: " << wert << "\n"; }
void print(double wert) { std::cout << "double-Wert: " << wert << "\n"; }
void print(int w1, double w2) { std::cout << "Werte: "<<w1<<", "<<w2<<"\n"; }
int add(int n, int m) { return n + m; }
double add(double a, double b) { return a + b; }
int main() {
    print( add(3, 4) );        // add(int, int) und print(int)
    print( add(3.25f, 1.5f) ); // add(double, double) und print(double)
    print( 7, 3.25 );          // print(int, double)
}