diff --git "a/\346\235\216\346\263\275/StringNameUse.sln" "b/\346\235\216\346\263\275/StringNameUse.sln"
new file mode 100644
index 0000000000000000000000000000000000000000..85ca907c7112e1452ff94f428d5e2adb26effa72
--- /dev/null
+++ "b/\346\235\216\346\263\275/StringNameUse.sln"
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.1145
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StringNameUse", "StringNameUse\StringNameUse.csproj", "{578CFFE2-FA2E-4285-8D68-3A3693315F4E}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {578CFFE2-FA2E-4285-8D68-3A3693315F4E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {578CFFE2-FA2E-4285-8D68-3A3693315F4E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {578CFFE2-FA2E-4285-8D68-3A3693315F4E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {578CFFE2-FA2E-4285-8D68-3A3693315F4E}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {1FB61DDC-9336-4E5B-B73D-8B23B3611EC6}
+ EndGlobalSection
+EndGlobal
diff --git "a/\346\235\216\346\263\275/StringNameUse/App.config" "b/\346\235\216\346\263\275/StringNameUse/App.config"
new file mode 100644
index 0000000000000000000000000000000000000000..731f6de6c291e303814b02808f34140fe560e8e4
--- /dev/null
+++ "b/\346\235\216\346\263\275/StringNameUse/App.config"
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git "a/\346\235\216\346\263\275/StringNameUse/Program.cs" "b/\346\235\216\346\263\275/StringNameUse/Program.cs"
new file mode 100644
index 0000000000000000000000000000000000000000..ce1405bf1f2e34110e3b07f00f0c03e9077180da
--- /dev/null
+++ "b/\346\235\216\346\263\275/StringNameUse/Program.cs"
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StringNameUse
+{
+ class Program
+ {
+ static void Main(string[] args)
+ {
+ int[] a = new int[5];
+ Console.WriteLine("输入5个数字");
+ for(int i=0; i < a.Length; i++)
+ {
+ a[i] = int.Parse(Console.ReadLine());
+ }
+ int max = a[0];
+ for(int i = 1; i < a.Length; i++)
+ {
+ if (a[i] > max)
+ {
+ max = a[i];
+ }
+
+ }
+ Console.WriteLine("最大值是" + max);
+ }
+ }
+}
diff --git "a/\346\235\216\346\263\275/StringNameUse/Properties/AssemblyInfo.cs" "b/\346\235\216\346\263\275/StringNameUse/Properties/AssemblyInfo.cs"
new file mode 100644
index 0000000000000000000000000000000000000000..1e50ca5d351c35b73122b46edd0321f83d79bffd
--- /dev/null
+++ "b/\346\235\216\346\263\275/StringNameUse/Properties/AssemblyInfo.cs"
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("StringNameUse")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("StringNameUse")]
+[assembly: AssemblyCopyright("Copyright © 2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 会使此程序集中的类型
+//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("578cffe2-fa2e-4285-8d68-3a3693315f4e")]
+
+// 程序集的版本信息由下列四个值组成:
+//
+// 主版本
+// 次版本
+// 生成号
+// 修订号
+//
+// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
+// 方法是按如下所示使用“*”: :
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git "a/\346\235\216\346\263\275/StringNameUse/StringNameUse.csproj" "b/\346\235\216\346\263\275/StringNameUse/StringNameUse.csproj"
new file mode 100644
index 0000000000000000000000000000000000000000..3347b125148072d55fd5e6c40c5ad4f937d64e87
--- /dev/null
+++ "b/\346\235\216\346\263\275/StringNameUse/StringNameUse.csproj"
@@ -0,0 +1,53 @@
+
+
+
+
+ Debug
+ AnyCPU
+ {578CFFE2-FA2E-4285-8D68-3A3693315F4E}
+ Exe
+ StringNameUse
+ StringNameUse
+ v4.6.1
+ 512
+ true
+ true
+
+
+ AnyCPU
+ true
+ full
+ false
+ bin\Debug\
+ DEBUG;TRACE
+ prompt
+ 4
+
+
+ AnyCPU
+ pdbonly
+ true
+ bin\Release\
+ TRACE
+ prompt
+ 4
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file