Method pushZero

Java/Array/PushZeroEnd.java:65–75

(int [] arr)

    }

    public static void pushZero(int [] arr) {
        int nonZero = 0;
        for (int i = 0; i < arr.length; i++) {
            if ( arr[i] != 0) {
                int temp = arr[i];
                arr[i] = arr[nonZero];
                arr[nonZero] = temp;
                nonZero++;
            }
        }
    }


    public static int [] takeInput(){