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How to Use the println() Function in Java

/* The println() function adds a new line after printing
the value/data inside it. Here, the suffix ln works as the
newline character, 
. If you consider the following example:
*/


public class Main{
    public static void main(String[] args) {
        System.out.println("Hello World!");
    }
}


/* You might not figure out exactly what is happening under
the hood as you are printing only one line,
and you get the following output:
*/


// Hello World!


/* But if you try to print several different expressions
using the println() then you'll see the difference clearly!
*/


public class Main{
    public static void main(String[] args) {
        System.out.println("Hello World!");
        System.out.println("Welcome to freeCodeCamp");
    }
}


/* Here, you can see that after executing the first print
statement, it is adding one new line character ( 
 ).
So you are getting the second print statement,
Welcome to freeCodeCamp, in the next line.

The whole output will be like below:
*/


// Hello World!
// Welcome to freeCodeCamp
Source by www.geeksforgeeks.org #
 
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Tagged: #How #Use #Function #Java
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