From 22b1ec858d453541ce2078fe02fda436184e03d6 Mon Sep 17 00:00:00 2001
From: OrangeCat <73102364+tensorflow-jumao@users.noreply.github.com>
Date: Sat, 17 Jul 2021 18:07:51 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0?=
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---
 Java/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Java/README.md b/Java/README.md
index 081f588..178b61f 100644
--- a/Java/README.md
+++ b/Java/README.md
@@ -61,6 +61,10 @@
 
 6.继承与多态
 
+练习题：类与方法
+
+练习题：继承与多态
+
 ### Task05：面向对象核心技术（3天）
 
 7.抽象类与接口