From 3c2d221aed71609f341f226003b92cb4e8299ffd Mon Sep 17 00:00:00 2001
From: Wen <409053122@qq.com>
Date: Wed, 15 Mar 2023 18:12:25 +0800
Subject: [PATCH] =?UTF-8?q?[58]=20=E6=9C=80=E5=90=8E=E4=B8=80=E4=B8=AA?=
 =?UTF-8?q?=E5=8D=95=E8=AF=8D=E7=9A=84=E9=95=BF=E5=BA=A6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../javascript/58.最后一个单词的长度.js       | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/leecode/javascript/58.最后一个单词的长度.js

diff --git a/src/leecode/javascript/58.最后一个单词的长度.js b/src/leecode/javascript/58.最后一个单词的长度.js
new file mode 100644
index 0000000..720187e
--- /dev/null
+++ b/src/leecode/javascript/58.最后一个单词的长度.js
@@ -0,0 +1,29 @@
+/*
+ * @lc app=leetcode.cn id=58 lang=javascript
+ *
+ * [58] 最后一个单词的长度
+ */
+
+// @lc code=start
+/**
+ * @param {string} s
+ * @return {number}
+ */
+var lengthOfLastWord = function (s) {
+  let index = s.length - 1;
+  let result = 0;
+  let first = false;
+  while (index >= 0) {
+    if (s[index] == " ") {
+      if (first) {
+        return result;
+      }
+    } else {
+      first = true;
+      result++;
+    }
+    index--;
+  }
+  return result;
+};
+// @lc code=end