NO14

Author: tujietg

README.md

@@ -19,14 +19,15 @@ I really **enjoy** it, I will always update it.
 
 <h3 id = 1>Array</h4>
 
-| Problem                                                      | Solution                                                     | Time | Difficulty | Note |
-| ------------------------------------------------------------ | ------------------------------------------------------------ | ---- | ---------- | ---- |
-| [26.Remove Duplicates from Sorted Array](https://leetcode.com/problems/remove-duplicates-from-sorted-array) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No26.java) | O(N) | Easy       |      |
-| [27.Remove Element](https://leetcode.com/problems/remove-element) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No27.java) | O(N) | Easy       |      |
-| [35.Search Insert Position](https://leetcode.com/problems/search-insert-position) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No35.java) | O(N) | Easy       |      |
-| [53.Maximum Subarray](https://leetcode.com/problems/maximum-subarray) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No53.java) |      | Easy       |      |
-| [66.Plus One](https://leetcode.com/problems/plus-one)        | [java](https://github.com/tujietg/leetcode/blob/master/Array/No66.java) | O(N) | Easy       |      |
-| [1.Two Sum](https://leetcode.com/problems/two-sum)           | [java]()                                                     |      |            |      |
+| Problem                                                      | Solution                                                     | Time | Difficulty | Note            |
+| ------------------------------------------------------------ | ------------------------------------------------------------ | ---- | ---------- | --------------- |
+| [26.Remove Duplicates from Sorted Array](https://leetcode.com/problems/remove-duplicates-from-sorted-array) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No26.java) | O(N) | Easy       |                 |
+| [27.Remove Element](https://leetcode.com/problems/remove-element) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No27.java) | O(N) | Easy       |                 |
+| [35.Search Insert Position](https://leetcode.com/problems/search-insert-position) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No35.java) | O(N) | Easy       |                 |
+| [53.Maximum Subarray](https://leetcode.com/problems/maximum-subarray) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No53.java) |      | Easy       |                 |
+| [66.Plus One](https://leetcode.com/problems/plus-one)        | [java](https://github.com/tujietg/leetcode/blob/master/Array/No66.java) | O(N) | Easy       |                 |
+| [1.Two Sum](https://leetcode.com/problems/two-sum)           | [java](https://github.com/tujietg/leetcode/blob/master/Array/No1.java) |      |            |                 |
+| [14.Longest Common Prefix](https://leetcode.com/problems/longest-common-prefix) | [java](https://github.com/tujietg/leetcode/blob/master/Array/No14.java) | O(N) | Easy       | 😩第一个元素范围 |
 
 <h3 id = 2>LinkedList</h4>