From dd6a6fc7a0b94e47f2c7573e8d0bdf14684da783 Mon Sep 17 00:00:00 2001
From: burlinchen <chenbeiliuhuo@gmail.com>
Date: Wed, 8 May 2024 11:14:42 +0800
Subject: [PATCH] feat: add TypeScript solutions to lc problem: No.476

---
 solution/0400-0499/0476.Number Complement/README.md    | 6 ++++++
 solution/0400-0499/0476.Number Complement/README_EN.md | 6 ++++++
 solution/0400-0499/0476.Number Complement/Solution2.ts | 3 +++
 3 files changed, 15 insertions(+)
 create mode 100644 solution/0400-0499/0476.Number Complement/Solution2.ts

diff --git a/solution/0400-0499/0476.Number Complement/README.md b/solution/0400-0499/0476.Number Complement/README.md
index cdf7f625b3fe1..fa550b2796af3 100644
--- a/solution/0400-0499/0476.Number Complement/README.md	
+++ b/solution/0400-0499/0476.Number Complement/README.md	
@@ -147,6 +147,12 @@ public:
 };
 ```
 
+```ts
+function findComplement(num: number): number {
+    return num ^ (2 ** num.toString(2).length - 1);
+}
+```
+
 <!-- tabs:end -->
 
 <!-- end -->
diff --git a/solution/0400-0499/0476.Number Complement/README_EN.md b/solution/0400-0499/0476.Number Complement/README_EN.md
index 1d370c71af5ae..5e2d53ad9fffc 100644
--- a/solution/0400-0499/0476.Number Complement/README_EN.md	
+++ b/solution/0400-0499/0476.Number Complement/README_EN.md	
@@ -139,6 +139,12 @@ public:
 };
 ```
 
+```ts
+function findComplement(num: number): number {
+    return num ^ (2 ** num.toString(2).length - 1);
+}
+```
+
 <!-- tabs:end -->
 
 <!-- end -->
diff --git a/solution/0400-0499/0476.Number Complement/Solution2.ts b/solution/0400-0499/0476.Number Complement/Solution2.ts
new file mode 100644
index 0000000000000..e7ed422d679a0
--- /dev/null
+++ b/solution/0400-0499/0476.Number Complement/Solution2.ts	
@@ -0,0 +1,3 @@
+function findComplement(num: number): number {
+    return num ^ (2 ** num.toString(2).length - 1);
+}