Thread: Basic floating point arithmetic not working...

Hello,

I am trying to run the following code (which is part of a larger program):

Code:

#include <iostream>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <malloc.h>
#include <time.h>
#include <fstream>
#define rand01 (0.9999999*double(rand())/RAND_MAX) 
				
#define getrandom(max1) (((rand())%(max1))) // random integer between 0 and max-1
	  
using namespace std;

int main()
{
	double result;
	int sec = 2;
	int t = 10;
 	result= 2.0*3.14*(46/1000)*(sec*1000.0+t);

	cout << result << "\n";

	return 0;
}

My output for result is "0." This is incorrect. Anyone have any ideas?

Thanks.

Thanks