From 306f6f91e1597790abecf5ed0d68329b362ec6a2 Mon Sep 17 00:00:00 2001
From: Luke <luke.k.xu@hotmail.com>
Date: Thu, 28 Aug 2025 18:01:04 +0800
Subject: [PATCH] =?UTF-8?q?test:=20=E5=A2=9E=E5=8A=A0=20Demo27=20=E7=A4=BA?=
 =?UTF-8?q?=E4=BE=8B=E4=BB=A3=E7=A0=81?=
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---
 playground/Demo/Demo28/Main.snow | 33 ++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 playground/Demo/Demo28/Main.snow

diff --git a/playground/Demo/Demo28/Main.snow b/playground/Demo/Demo28/Main.snow
new file mode 100644
index 0000000..255da08
--- /dev/null
+++ b/playground/Demo/Demo28/Main.snow
@@ -0,0 +1,33 @@
+module: Main
+	// Animal结构体
+    struct: Animal
+        // 字段
+        fields:
+            declare name: string
+        // 构造函数
+        init:
+            params:
+                n: string
+            body:
+                this.name = n
+            end body
+        end init
+
+        // Animal结构体封装的函数
+        function: getName
+            returns: string
+            body:
+                // 返回字段 name
+                return this.name
+            end body
+        end function
+
+
+    // 程序入口
+    function: main
+        returns: void
+        body:
+            // 实例化一个叫A的Animal,并且调用构造函数
+			declare a: Animal = new Animal("GenericAnimal")
+    end function
+end module