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 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
@@ -0,0 +1,50 @@
+using System;
+namespace Lesson8
+{
+    class program
+    {
+        static void Main(string[] args)
+        {
+            #region 输入数字练习
+            try
+            {
+                Console.Write("请输入一个数字:");
+                int num = int.Parse(Console.ReadLine());
+                Console.WriteLine($"你输入的数字是: {num}");
+            }
+            catch
+            {
+                Console.WriteLine("请你输入一个数字");
+            }
+            finally
+            {
+                Console.WriteLine("程序执行完毕!");
+            }
+            #endregion
+
+            #region 录入成绩练习
+            try
+            {
+                int yuWen, shuXue, yingYu;
+                Console.Write("请你输入你的名字：");
+                string name = Console.ReadLine();
+                Console.Write("请你输入你的语文成绩：");
+                yuWen = int.Parse(Console.ReadLine());
+                Console.Write("请你输入你的数学成绩：");
+                shuXue = int.Parse(Console.ReadLine());
+                Console.Write("请你输入你的英语成绩：");
+                yingYu = int.Parse(Console.ReadLine());
+                Console.WriteLine($"你的语文成绩是:{yuWen},你的数学成绩是{shuXue},你的英语成绩是:{yingYu}.");
+            }
+            catch
+            {
+                Console.WriteLine("成绩录入时发生了错误");
+            }
+            finally
+            {
+                    Console.WriteLine("成绩录入完毕!");
+            }
+            #endregion
+        }
+    }
+}