Thread: calcAverage() not calculating properly

I have a program that takes in 5 test scores, averages them and then assigns a letter grade to the average. I can't seem to get it to calculate properly. Can anyone point me in the right direction?

Here is the method used for averaging:

    public double calcAverage() 
    {
        //calculate the average testscore
        double average = 0;
 
        for (int i=0; i<nums.length;i++)
        {
            average+=nums[i];
            average/=nums.length;
        }
 
        //return the average score
        return average;
    }

Here is where I have the button event:

for(int i=0; i<txtNums.length; i++)
            {
                scan = new Scanner(txtNums[i].getText());
                if(scan.hasNextDouble())
                {
                    nums[i] = scan.nextDouble();
                    output = calcAverage();
                }
                else
                {
                    nums[i] = 0;
                    txtNums[i].setText(" Error ");
                    error = true;
                }
            }

I just figured out what my issue was. I am trying to figure out how to mark it as solved.