Methods Output629 - Java Quiz Question

Define the exceptions such that the program compiles Next-but

What will be output of the following program?

class PrintNumbers 
{
    public static void main(String[] args) 
    {
        int a[] = {2};
        a = new int[]{5};
        int x = a[0];
        while (x >= 0) 
        {
            process(a);
            x = a[0];
            x--;
            System.out.println("x = " + x);
        }
    }

    private static void process(int[] a) 
    {
        int x = a[0]--;
        x++;
    }
}

	x = 4 x = 3 x = 2 x = 1
	x = 3 x = 2 x = 1 x = 0 x = -1
	x = 4 x = 3 x = 2 x = 1 x = 0
	Compilation Error
	Goes into infinite loop

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