Create 神秘的火柴人.md

EngineerZhang · web-flow · commit 09cb117bde2f · 2018-12-03T17:20:29.000+08:00
diff --git a/2018.12.3-leetcode58/神秘的火柴人.md b/2018.12.3-leetcode58/神秘的火柴人.md
@@ -0,0 +1,23 @@
+```
+
+
+class Solution {
+public:
+    int lengthOfLastWord(string s) {
+        int end = s.length()-1;
+        while(s[end] == ' ')
+            end--;
+        
+        int ret = 0;
+        while(end>=0 && s[end]!=' ')
+        {
+            end--;
+            ret++;
+        }
+        
+        return ret;
+    }
+};
+
+
+```
