new line java code example

Example 1: how to skip a line in java

System.out.println();

Example 2: java string next line

// its \r\n
String a = "Hello, "
String b = "there!"
System.out.println(a+b);//returns Hello, there
System.out.println(a+"\r\n"+b);//returns Hello, 
//there! //it will be on the next line!

Example 3: java how to go into newline while using print

// newline while using System.out.print();
System.out.print("First Line\nSecond Line");
//output:
//First Line
//Second Line

Example 4: java read next line

Scanner scanner = new Scanner(new File("filename"));
while (scanner.hasNextLine()) {
   String line = scanner.nextLine();
   // process the line
}

Example 5: java new line

String line1 = "Humpty Dumpty sat on a wall.";
String line2 = "Humpty Dumpty had a great fall.";
String rhyme = line1 + "\n" + line2;

Example 6: how to print \n in a string in java

System.out.println("\\n hello world");
// output:
// "\n hello world"