Array with row/col wont stop running

bozmanbeyond (2)
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//Once I run this it just keeps going and I don't know why. any help would be cool

#include <iostream>
#include <cmath>
using namespace std;

const int rows = 2;
const int cols = 3;

void c_area(double[][cols], int);


int main()
{
	int row, col;
	int r = 2;
	double radii[][cols] = {{1.0, 3.0, 5.0}, {7.0, 9.0, 11.0}};
	for(row = 0; row < rows; row++)
	{
		for(col = 0; col < cols; col++)
		{
			cout << radii[row][col] << "  " ;
		}
		cout << endl;
	}
	c_area(radii, r);
	for(row = 0; row < rows; col++)
	{
		for(col = 0; col < cols; col++)
		{
			cout << radii[row][col] << "  ";
		}
		cout << endl;
	}
return 0;
}

void c_area(double rad[][cols], int r)
{
for(int i = 0; i < r; i++)
{
	for(int j = 0; j < cols; j++)
		{
		rad[i][j] = rad[i][j] * rad[i][j] * 3.14159;
		
		}
	
	}

}[code]
Last edited on
coder777 (8450)
The problem is this:

for(row = 0; row < rows; col++)

row will never be increased


Please use code tags: [code]Your code[/code]
Read this: http://www.cplusplus.com/articles/z13hAqkS/
Thomas1965 (4571)
for(row = 0; row < rows; col++)
This will lead to an endless loop since row is always 0;
bozmanbeyond (2)
Wow that was so dumb of me thanks. Plus fixed code tag I hope, first time poster sorry.
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