你是不是想表达这个意思?
using System;
namespace ConsoleApp1
{
internal class Program
{
private static readonly string StandardUserName = "泰恩";
private static readonly uint StandardPassword = 0307;
private static void Main(string[] args)
{
Console.Write("请输入用户名:");
var userName = Console.ReadLine();
Console.Write("请输入密码:");
if (uint.TryParse(Console.ReadLine(), out var password))
{
if (StandardUserName == userName && password == StandardPassword)
{
Console.WriteLine("登录成功!");
}
else
{
Console.WriteLine("用户名或密码输入不正确!");
}
}
else
{
Console.WriteLine("密码只能输入正数!");
}
Console.Write("请按任意键继续. . .");
_ = Console.ReadKey();
}
}
}