What does console.WriteLine mean in c language?

console.WriteLine refers to output to the screen. It is often used in console programs. The output content is one line. The Console.WriteLine() method outputs the string to be output together with the newline control character. When the statement is executed, the cursor will move to the next line of the currently output string.

##Console.Write() and Console.WriteLine() are both methods provided by System.Console. They are mainly used to convert the output stream to the specified output. The device (default is the screen) is displayed.

The difference between the two is that the Console.WriteLine() method outputs the string to be output together with the newline control character. When the statement is executed, The cursor will move to the next line of the current output string.

As for the Console.Write() method, the cursor will stop after the last character of the output string and will not move to the next line.

For example,

Console.WriteLine("a");Console.WriteLine("b")

will be output on 2 lines

a
b

and

Console.Write("a");Console.Write("b")

will be output on the same line

a b

Use line break output: Console.WriteLine

Use non-line break output: Console.Write

The code is as follows

// 在控制台上打印  Hello World!
Console.WriteLine("Hello World !");  //换行打印
            
Console.Write("hello");    //不换行打印
Console.Write("--");
Console.Write("world");
            
Console.ReadKey();//ReadKey()运行完结果不退出控制台

C# console Input/output statement

Console.Read() method: Read a character from the console window and return an int value

Console.ReadLine() method: Read from the console window Take a line of text and return the string value

Console.ReadKey() method: Monitor keyboard events, which can be understood as pressing any key to execute the

Console.Write() method: Write the specified value Console window

Console.WriteLine() method: Write the specified value to the console window, but add a newline character

at the end of the output result where you want to break the line "\r \n”

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