package code;
/*
 * 66. Plus One
 * +1
 * Easy
 * Array, Math
 * 910
 */
public class lc66 {
    public static void main(String[] args) {
        int[] nums = plusOne(new int[]{8,9,9,9});
        for(int i: nums)
            System.out.println(i);
    }

    public static int[] plusOne(int[] digits) {
        for (int i = digits.length-1; i >=0 ; i--) {
            if(digits[i]