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!

Java read next line

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

Source: stackabuse.com

Similar codes

1 vote316 views1 answer
Fast Lookup of Java
Java
0 vote322 views1 answer
Java new string with values
Java
0 vote295 views1 answer
Scanner library showing element not found exception
Java
9 votes295 views2 answers
How to change double to int in java
Java
0 vote309 views1 answer
How to pass parameters to xsl file
Java
0 vote368 views1 answer
Get value from Spring application.properties
Java Spring
3 votes345 views2 answers
File to image javafx
Java
0 vote325 views1 answer
Console java
Java
0 vote312 views1 answer
Graph with dependies problem
Java
1 vote304 views1 answer
Java get amount of enums
Java