Package g0001_0100.s0066_plus_one

Class Solution

java.lang.Object

g0001_0100.s0066_plus_one.Solution

public class Solution
extends Object

66 - Plus One\. Easy You are given a **large integer** represented as an integer array `digits`, where each `digits[i]` is the `ith` digit of the integer. The digits are ordered from most significant to least significant in left-to-right order. The large integer does not contain any leading `0`'s. Increment the large integer by one and return _the resulting array of digits_. **Example 1:** **Input:** digits = [1,2,3] **Output:** [1,2,4] **Explanation:** The array represents the integer 123. Incrementing by one gives 123 + 1 = 124. Thus, the result should be [1,2,4]. **Example 2:** **Input:** digits = [4,3,2,1] **Output:** [4,3,2,2] **Explanation:** The array represents the integer 4321. Incrementing by one gives 4321 + 1 = 4322. Thus, the result should be [4,3,2,2]. **Example 3:** **Input:** digits = [0] **Output:** [1] **Explanation:** The array represents the integer 0. Incrementing by one gives 0 + 1 = 1. Thus, the result should be [1]. **Example 4:** **Input:** digits = [9] **Output:** [1,0] **Explanation:** The array represents the integer 9. Incrementing by one gives 9 + 1 = 10. Thus, the result should be [1,0]. **Constraints:** * `1 <= digits.length <= 100` * `0 <= digits[i] <= 9` * `digits` does not contain any leading `0`'s.

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int[]	plusOne(int[] digits)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

plusOne

public int[] plusOne(int[] digits)