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>Lesson5_封装_成员属性练习</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
@@ -0,0 +1,129 @@
+using System.Runtime.Intrinsics.Arm;
+
+namespace Lesson5_封装_成员属性练习
+{
+    class Student
+    {
+        private int age,csharpscore,unityscore;
+        private string sex;
+        public Student() { }
+        public Student(string name,int age,string sex,int csharp,int unity)
+        {
+            this.Name = name;
+            this.Sex = sex;
+            this.Age = age;
+            this.CsharpScore = csharp;
+            this.UnityScore = unity;
+        }
+        public string Name
+        {
+            get;
+            set;
+        }
+        public string Sex 
+        {
+            get { return sex; }
+            set 
+            { 
+                if (value == "男" || value == "女")
+                {
+                    sex = value;
+                }
+                else
+                {
+                    sex = "不男不女";
+                }
+            }
+        }
+        public int Age 
+        {
+            get
+            {
+                return age;
+            }
+            set
+            {
+                if (value < 0)
+                {
+                    age = 0;
+                    Console.WriteLine("年龄不在范围内");
+                }else if (value > 150)
+                {
+                    age = 150;
+                    Console.WriteLine("年龄不在范围内");
+                }else
+                {
+                    age = value;
+                }
+            }
+        }
+        public int CsharpScore
+        {
+            get
+            {
+                return csharpscore;
+            }
+            set
+            {
+                if (value < 0 || value > 100)
+                {
+                    csharpscore = 0;
+                    Console.WriteLine("分数不在范围内");
+                }
+                else
+                {
+                    csharpscore = value;
+                }
+            }
+        }
+        public int UnityScore
+        {
+            get
+            {
+                return unityscore;
+            }
+            set
+            {
+                if (value < 0 || value > 100)
+                {
+                    unityscore = 0;
+                    Console.WriteLine("分数不在范围内");
+                }
+                else
+                {
+                    unityscore = value;
+                }
+            }
+        }
+        public void Greet()
+        {
+            Console.WriteLine("我叫{0}, 今年{1}岁，是{2}生", Name, Age, Sex);
+        }
+        public void ShowTotalScore()
+        {
+            int total = CsharpScore + UnityScore;
+            float avg = total / 2f;
+            Console.WriteLine("你的总分是:"+total+"平均分是:"+avg);
+        }
+    }
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Console.WriteLine("Test1:");
+            Student s1 = new Student();
+            s1.Name = "Test1";
+            s1.Sex = "男";
+            s1.Age = 123;
+            s1.CsharpScore = 60;
+            s1.UnityScore = 60;
+            s1.Greet();
+            s1.ShowTotalScore();
+            Console.WriteLine("Test2:");
+            Student s2 = new Student("test2",666,"超人",60,666);
+            s2.Greet();
+            s2.ShowTotalScore();
+
+        }
+    }
+}