From 7d087441090670f9174da30b5df06c622df9cb7f Mon Sep 17 00:00:00 2001
From: luming <lu.lm@bitsun-inc.com>
Date: Tue, 29 Jun 2021 19:52:06 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=A7=E6=89=BF?=
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---
 src/class/Animal.kt | 24 ++++++++++++++++++++++++
 src/class/Cat.kt    | 12 ++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 src/class/Animal.kt
 create mode 100644 src/class/Cat.kt

diff --git a/src/class/Animal.kt b/src/class/Animal.kt
new file mode 100644
index 0000000..df0ae6f
--- /dev/null
+++ b/src/class/Animal.kt
@@ -0,0 +1,24 @@
+package `class`
+
+/**
+ * 继承
+ *
+ *
+ */
+open class Animal(name: String, color: String, age: Int) {
+
+    private var name: String
+    private var color: String
+    private var age: Int = 0
+
+    // 初始化
+    init {
+        this.name = name
+        this.color = color
+        this.age = age
+    }
+
+    open fun say(): Unit {
+        println("name = $name,color = $color,age = $age")
+    }
+}
\ No newline at end of file
diff --git a/src/class/Cat.kt b/src/class/Cat.kt
new file mode 100644
index 0000000..54fba4e
--- /dev/null
+++ b/src/class/Cat.kt
@@ -0,0 +1,12 @@
+package `class`
+
+/**
+ * 继承
+ *
+ */
+class Cat(name: String, color: String, age: Int) : Animal(name, color, age) {
+}
+
+fun main(args: Array<String>) {
+    Cat("小猫","橘色",3).say()
+}
\ No newline at end of file