Phương thức Console.Clear trong C#

Phương thức Console.Clear trong C# được dùng để xóa bộ đệm console và cửa sổ hiển thị tương ứng.

Cú pháp

public static void Clear();

Ví dụ trước khi dùng Console.Clear()

using System;
public class Demo
{
    public static void Main()
    {
        Uri newURI1 = new Uri("https://www.tutorialspoint.com/");
        Console.WriteLine("URI = " + newURI1);
        Console.WriteLine("String representation = " + newURI1.ToString());
        Uri newURI2 = new Uri("https://www.tutorialspoint.com/jquery.htm#abcd");
        Console.WriteLine("\nURI = " + newURI2);
        Console.WriteLine("String representation = " + newURI2.ToString());
        if (newURI1.Equals(newURI2))
            Console.WriteLine("\nBoth the URIs are equal!");
        else
            Console.WriteLine("\nBoth the URIs aren't equal!");
        Uri res = newURI1.MakeRelativeUri(newURI2);
        Console.WriteLine("Relative uri = " + res);
    }
}

Đầu ra trước khi xóa

URI = https://www.tutorialspoint.com/
String representation = https://www.tutorialspoint.com/
URI = https://www.tutorialspoint.com/jquery.htm#abcd
String representation = https://www.tutorialspoint.com/jquery.htm#abcd
Both the URIs aren't equal!
Relative uri = jquery.htm#abcd

Ví dụ sử dụng Console.Clear()

using System;
public class Demo
{
    public static void Main()
    {
        Uri newURI1 = new Uri("https://www.tutorialspoint.com/");
        Console.WriteLine("URI = " + newURI1);
        Console.WriteLine("String representation = " + newURI1.ToString());
        Uri newURI2 = new Uri("https://www.tutorialspoint.com/jquery.htm#abcd");
        Console.WriteLine("\nURI = " + newURI2);
        Console.WriteLine("String representation = " + newURI2.ToString());
        if (newURI1.Equals(newURI2))
            Console.WriteLine("\nBoth the URIs are equal!");
        else
            Console.WriteLine("\nBoth the URIs aren't equal!");
        Uri res = newURI1.MakeRelativeUri(newURI2);
        Console.WriteLine("Relative uri = " + res);
        Console.Clear();
        Console.WriteLine("Console cleared now!");
    }
}

Đầu ra sau khi xóa

Console cleared now!