rename

fishercoder1534 · fishercoder1534 · commit 64460fbb2189 · 2017-07-28T16:11:28.000-07:00
diff --git a/README.md b/README.md
@@ -416,7 +416,7 @@ Your ideas/fixes/algorithms are more than welcome!
 |162|[Find Peak Element](https://leetcode.com/problems/find-peak-element/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_162.java) | O(1) |O(logn)/O(n) | Binary Search|
 |161|[One Edit Distance](https://leetcode.com/problems/one-edit-distance/)|[Solution](../master/src/main/java/com/fishercoder/solutions/OneEditDistance.java) | O(n) |O(1) | |
 |160|[Intersection of Two Linked Lists](https://leetcode.com/problems/intersection-of-two-linked-lists/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_160.java)| O(m+n)|O(1) | Easy| Linked List
-|159|[Longest Substring with At Most Two Distinct Characters](https://leetcode.com/problems/longest-substring-with-at-most-two-distinct-characters/)|[Solution](../master/src/main/java/com/fishercoder/solutions/LongestSubstringwithAtMostTwoDistinctCharacters.java)| O(n)|O(1) | Hard| String, Sliding Window
+|159|[Longest Substring with At Most Two Distinct Characters](https://leetcode.com/problems/longest-substring-with-at-most-two-distinct-characters/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_159.java)| O(n)|O(1) | Hard| String, Sliding Window
 |158|[Read N Characters Given Read4 II - Call multiple times](https://leetcode.com/problems/read-n-characters-given-read4-ii-call-multiple-times/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_158.java)| O(n)|O(1) | Hard|
 |157|[Read N Characters Given Read4](https://leetcode.com/problems/read-n-characters-given-read4/)|[Solution](../master/src/main/java/com/fishercoder/solutions/ReadNCharactersGivenRead4.java)| O(n)|O(1) | Easy| 
 |156|[Binary Tree Upside Down](https://leetcode.com/problems/binary-tree-upside-down/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_156.java)| O(n)|O(h) | Medium| Tree, Recursion
diff --git a/src/main/java/com/fishercoder/solutions/_159.java b/src/main/java/com/fishercoder/solutions/_159.java
@@ -9,7 +9,7 @@
 
  T is "ece" which its length is 3.
  */
-public class LongestSubstringwithAtMostTwoDistinctCharacters {
+public class _159 {
 
     public int lengthOfLongestSubstringTwoDistinct(String s) {
         if (s.length() < 1)
