#include <a_samp>
#include <math>

main()
{
    print("\n----------------------------------");
    print(" testcrap");
    print("----------------------------------\n");
}

public OnFilterScriptInit()
{
    new num1 = subtract(50, 45);
    new num2 = add(25, 22);
    new num3 = multiply(22, 85);
    new num4 = divide(200, 5);
    printf("%i", num1);
    printf("%i", num2);
    printf("%i", num3);
    printf("%i", num4);
}

#if defined _math
  #endinput
#endif
#define _math
#pragma library math

subtract(bnum, snum)
{
    new num1 = bnum - snum;
}

add(bnum, snum)
{
    new num2 = bnum + snum;
}

multiply(bnum, snum)
{
    new num3 = bnum * snum;
}

divide(bnum, snum)
{
    new num4 = bnum / snum;
}

native subtract(bnum, snum);
native add(bnum, snum);
native multiply(bnum, snum);
native divide(bnum, snum);