Create 张小胖.md

zchoas · web-flow · commit d4b659781c47 · 2018-12-03T10:16:57.000+08:00
diff --git a/2018.12.1-leetcode387/张小胖.md b/2018.12.1-leetcode387/张小胖.md
@@ -0,0 +1,14 @@
+    //参考了大佬的..
+    class Solution {
+    public:
+       int firstUniqChar(string s) {
+        vector<int> number(26);
+        int i;
+        for(i=0;i<s.size();i++)
+             number[s[i]-'a']++;    //录入重复的个数
+        for(i=0;i<s.size();i++)
+             if(number[s[i]-'a']==1)   //检验
+                 return i;
+        return -1;
+            }   
+          };
