From f13050ff4a690c12ebab099aa8e487596810dc88 Mon Sep 17 00:00:00 2001
From: "shuang.kou" <koushuangbwcx@163.com>
Date: Wed, 4 Mar 2020 13:46:07 +0800
Subject: [PATCH] =?UTF-8?q?Update=20Java=E7=A8=8B=E5=BA=8F=E8=AE=BE?=
 =?UTF-8?q?=E8=AE=A1=E9=A2=98.md?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/java/Java程序设计题.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/docs/java/Java程序设计题.md b/docs/java/Java程序设计题.md
index 46c9c169..6f41a9cf 100644
--- a/docs/java/Java程序设计题.md
+++ b/docs/java/Java程序设计题.md
@@ -73,10 +73,9 @@ public class MyStack {
 
     //TODO：返回栈顶元素并出栈
     private int pop() {
-        count--;
         if (count == -1)
             throw new IllegalArgumentException("Stack is empty.");
-
+        count--;
         return storage[count];
     }