Java - What does "\n" mean?

In Java, the string "\n" is a newline character. It is used to create a line break in a string.

For example, consider the following code:

String s = "Hello\nWorld";
System.out.println(s);

This code defines a string s that contains the text "Hello" followed by a newline character, followed by the text "World". When the string is printed to the console using System.out.println, it will be displayed as follows:

Hello
World

The newline character is used to separate the "Hello" and "World" text into two different lines.

In addition to the newline character, Java also supports other escape sequences, such as \t for a tab character and \r for a carriage return.

I hope this helps! Let me know if you have any questions.