51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
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using System;
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using System.Globalization;
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namespace Lesson
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{
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class Program
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{
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static bool Login(string name, string password, ref string info )
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{
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string rightUserName = "admin";
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string rightPassword = "admin123";
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if (name == rightUserName && password == rightPassword)
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{
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return true;
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}
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else if (name == rightUserName && password != rightPassword )
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{
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info = "密码错误";
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return false;
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}
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else if (name != rightUserName && password == rightPassword)
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{
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info = "账号错误";
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return false;
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}
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else
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{
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info = "全错全错!";
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return false;
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}
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}
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static void Main(string[] args)
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{
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string inputUserName, inputPassword;
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Console.Write("请输入用户名:");
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inputUserName = Console.ReadLine();
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Console.Write("请输入密码:");
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inputPassword = Console.ReadLine();
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string info = "";
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bool access = Login(inputUserName,inputPassword,ref info);
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if (access)
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{
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Console.WriteLine("登录成功");
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}
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else
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{
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Console.WriteLine("登录失败"+ '\n' + info);
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}
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}
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}
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}
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