Java read next line

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 vote98 views1 answer
How to destroy activity in android
Java
2 votes87 views6 answers
K
Java
0 vote102 views1 answer
Even and odd java &
Java
3 votes138 views1 answer
Composition java
Java
0 vote97 views1 answer
Java repeat last 3 letters of string
Java
0 vote104 views1 answer
Grepper mcm java
Java
7 votes102 views3 answers
Java wait 2 seconds
Java
2 votes119 views1 answer
.charat() java
Java
0 vote102 views1 answer
Java application
Java
0 vote109 views2 answers
How to calculate min, max and average and write the output into into a text file in java
Java