Synchronization of old projects

Part1
2025-09-30 16:46:01 +08:00
parent 116b65164b
commit 4e1548abe2
167 changed files with 8668 additions and 43 deletions
@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Lesson3_封装_成员方法练习</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
@@ -0,0 +1,66 @@
+namespace Lesson3_封装_成员方法练习
+{
+    enum E_Occupation
+    {
+        Student = 0,
+        Teacher = 1,
+    }
+    class Person
+    {
+        public string name;
+        public string age;
+        
+
+        public void Speak(string str)
+        {
+            Console.WriteLine("{0}说了{1}", name, str);
+        }
+        public void Walk() 
+        {
+            Console.WriteLine("{0}走了路", name);
+        }
+        public void Eat(Food food)
+        {
+            Console.WriteLine("{0}吃了{1},共计{2}卡路里", name, food.name, food.Calorie);
+        }
+    }
+    class Student
+    {
+        public string name;
+        public void Study()
+        {
+            Console.WriteLine("{0}学了习", name);
+        }
+        public void Eat(Food food)
+        {
+            Console.WriteLine("{0}吃了{1},共计{2}卡路里", name, food.name, food.Calorie);
+        }
+    }
+    class Food
+    {
+        public string name;
+        public int Calorie;
+
+    }
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            Person p = new Person();
+            p.name = "Test";
+            p.Speak("hello");
+            p.Walk();
+            //p.Eat();
+            Student s = new Student();
+            s.name = "Test2";
+            s.Study();
+            //s.Eat();
+
+            Food bread = new Food();
+            bread.name = "Bread";
+            bread.Calorie = 200;
+            s.Eat(bread);
+            p.Eat(bread);
+        }
+    }
+}