Getting Rid Of Redundancy In Program

The objective of the program: Write a method that takes a string as input and returns the letters contained in that string in sorted order as output. For example, an input of "Computer Science" would print the following as output (case is ignored): ccceeeimnoprstuthe code works otherwise

import java.util.Scanner;
public class weeklyProblem4 {
public static void main(String[] args) {
Scanner console = new Scanner (System.in);
System.out.println("This program takes a string as input and
returns the letters contained in that string in sorted order as output");
System.out.println();
System.out.println("Enter some string");
String userstring = console.nextLine();
sortedString(userstring);

[code]....