From 7f11771df9b4ff16304a1f6b5033099cf7d92d31 Mon Sep 17 00:00:00 2001
From: xsduan98 <xsduan1998@163.com>
Date: Tue, 24 Aug 2021 12:47:11 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AC=AC90=E9=A2=98.=E5=AD=90=E9=9B=86II=20cpp?=
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---
 problems/0090.子集II.md | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/problems/0090.子集II.md b/problems/0090.子集II.md
index 5c19adc0..ae8f9928 100644
--- a/problems/0090.子集II.md
+++ b/problems/0090.子集II.md
@@ -48,7 +48,7 @@
 
 ## C++代码
 
-```
+```c++
 class Solution {
 private:
     vector<vector<int>> result;
@@ -80,11 +80,10 @@ public:
         return result;
     }
 };
-
 ```
 
 使用set去重的版本。
-```
+```c++
 class Solution {
 private:
     vector<vector<int>> result;
@@ -113,7 +112,6 @@ public:
         return result;
     }
 };
-
 ```
 
 ## 补充
@@ -151,7 +149,6 @@ public:
         return result;
     }
 };
-
 ```
 
 ## 总结