Sort a single String in Java

Question

Is there a native way to sort a String by its contents in java? E.g.

String s = \"edcba\"  ->  \"abcde\"

Answer 1

Without using Collections in Java:

import java.util.Scanner;

public class SortingaString {
    public static String Sort(String s1)
    {
        char ch[]=s1.toCharArray();         
        String res=" ";
        
        for(int i=0; i=ch[j])
                {
                    char m=ch[i];
                    ch[i]=ch[j];
                    ch[j]=m;
                }
            }
            
            res=res+ch[i];
            
        }

        return res;
    }

    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        System.out.println("enter the string");
        
        String s1=sc.next();
        String ans=Sort( s1);
        
        System.out.println("after sorting=="+ans);
    }
}

Output:

enter the string==

sorting

after sorting== ginorst