Lua style C++

#include <stdio.h>

struct epleFunction
{
    int print()
    {
        printf("Hello World!\n");
        return 0;
    }
};
epleFunction eple;

void someFunc()
{
    eple.print();
}

int main()
{
    
    
    someFunc();
    eple.print();
    
    return 0;
}

/*
--Lua
local eple = {}

function eple.print()
    print("Hello World!")
    return 0
end

function someFunc()
    eple.print()
end

function main()
    someFunc()
    eple.print()
    
    return 0
end

main()
*/