Help with Program

[dean93]

I get the correct out but it doesn't want to line up, and it reaps each value five times.

#include <iostream>
#include <math.h>
using namespace std;

int main ()
{
double pi = acos(-1.0);

double x[5] = {0, pi/6, pi/4, pi/3, pi/2};

double y[5] = {0, pi/6, pi/4, pi/3, pi/2};

double f[5][5];

cout << "x\t\tb\t\tc\n\n";

for (int i = 0; i < 5; i++)
{
	for (int j = 0; j < 5; j++)
	{
	 f[i][j] = 2.0 * sin((double)i) - cos((double)j);
		
		cout << x[i] << "\t\t" << y[i] << "\t\t" << f[i][j] << "\n";

	}
cout << "\n";
}

system("pause");

return 0;
}

[SamuelAdams]

line 23 is in the middle of a loop, so it repeats each time it loops.