c#hello world_C＃| 打印消息/文本（用于打印Hello world的程序）

c#hello world

To print the message/text or any value – we use two functions:

要打印消息/文本或任何值–我们使用两个功能：

1. Console.Write ();

   Console.Write();

   This function displays text, values on the output device and does not insert a new line after the message.

   此功能在输出设备上显示文本，值，并且在消息后不插入新行。

2. Console.WriteLine();

   Console.WriteLine();

   This function displays text, values on the output device and inserts a new line after the message.

   此功能在输出设备上显示文本，值，并在消息后插入新行。

So, in this program – we are printing some of the messages with and without inserting new line after the message. And also explaining how we can print new line using escape sequence n between the messages.

因此，在此程序中–我们正在打印某些消息，在消息之后插入或不插入新行。 还要说明如何使用消息之间的转义序列 n打印新行。

Program:

程序：

/*c# basic program to print messages*/
using System;

class HelloWorld {
	static void Main() {
		//print text without inserting new line after the message
		Console.Write("Hello World,");
		Console.Write("How are you?");
		//print new line
		Console.WriteLine();
		//print text with new line after the message
		Console.WriteLine("Hello World");
		Console.WriteLine("How are you?");
		//print new line using escape sequence just like C language
		Console.WriteLine("Hello WorldnHow are you?");
	}
}

Output

输出量

Hello World,How are you?
Hello World
How are you?
Hello World
How are you?

翻译自: https://www.includehelp.com/dot-net/print-messages-in-c-sharp.aspx

c#hello world