refactor 917

fishercoder1534 · fishercoder1534 · commit a5b16787319f · 2020-07-31T11:13:20.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_917.java b/src/main/java/com/fishercoder/solutions/_917.java
@@ -1,36 +1,10 @@
 package com.fishercoder.solutions;
 
-/**
- * 917. Reverse Only Letters
- *
- * Given a string S, return the "reversed" string where all characters
- * that are not a letter stay in the same place, and all letters reverse their positions.
- *
- * Example 1:
- *
- * Input: "ab-cd"
- * Output: "dc-ba"
- * Example 2:
- *
- * Input: "a-bC-dEf-ghIj"
- * Output: "j-Ih-gfE-dCba"
- * Example 3:
- *
- * Input: "Test1ng-Leet=code-Q!"
- * Output: "Qedo1ct-eeLg=ntse-T!"
- *
- *
- * Note:
- *
- * S.length <= 100
- * 33 <= S[i].ASCIIcode <= 122
- * S doesn't contain \ or "
- * */
 public class _917 {
     public static class Solution1 {
         public String reverseOnlyLetters(String S) {
             char[] array = S.toCharArray();
-            for (int i = 0, j = array.length - 1; i < j;) {
+            for (int i = 0, j = array.length - 1; i < j; ) {
                 if (Character.isLetter(array[i]) && Character.isLetter(array[j])) {
                     char temp = array[i];
                     array[i++] = array[j];
