hackedteam/fuzzer-windows

#include <stdlib.h>
#include <stdio.h>
#include <windows.h>

int add_number( int num1, int num2 )
{
    int sum;

    sum = num1 - num2;

    return sum;
}

int main(int argc, char* argv[])
{
    int num1, num2;
    int return_value;

    if( argc < 2 )
    {
        printf("You need to enter two numbers to add.\n");
        printf("addnum.exe num1 num2\n");

        return 0;
    }

    num1 = atoi(argv[1]);
    num2 = atoi(argv[2]);

    return_value = add_number( num1, num2 );

    printf("Sum of %d + %d = %d",num1, num2, return_value );

    return 0;
}