#include <iostream>
using namespace std;

void print(int a)
{
    cout << "Int: " << a << endl;
}

void print(double a)
{
    cout << "Double: " << a << endl;
}

void print(char a)
{
    cout << "Char: " << a << endl;
}

int main()
{
    print(10);
    print(5.5);
    print('A');
    return 0;
}