From 1b6e26be2bf4f2dd584b3b59e4781a9d79cd4b48 Mon Sep 17 00:00:00 2001
From: Yuhao Ju <juguaguaji@gmail.com>
Date: Sat, 1 Apr 2023 12:45:02 +0800
Subject: [PATCH] =?UTF-8?q?update=200225.=E7=94=A8=E9=98=9F=E5=88=97?=
 =?UTF-8?q?=E5=AE=9E=E7=8E=B0=E6=A0=88=EF=BC=9A=E6=B7=BB=E5=8A=A0=E5=A4=8D?=
 =?UTF-8?q?=E6=9D=82=E5=BA=A6=E5=88=86=E6=9E=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 problems/0225.用队列实现栈.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/problems/0225.用队列实现栈.md b/problems/0225.用队列实现栈.md
index 16b9e47c..bad2faec 100644
--- a/problems/0225.用队列实现栈.md
+++ b/problems/0225.用队列实现栈.md
@@ -111,6 +111,8 @@ public:
     }
 };
 ```
+* 时间复杂度: push为O(n)，其他为O(1)
+* 空间复杂度: O(n)
 
 # 优化
 
@@ -156,6 +158,9 @@ public:
     }
 };
 ```
+* 时间复杂度: push为O(n)，其他为O(1)
+* 空间复杂度: O(n)
+
 
 # 其他语言版本