Recursion-Dictionary Order(Larger)

#1

import java.util.*;
public class Main
{
public static void main(String args[])
{
Scanner S=new Scanner(System.in);
String str=S.nextLine();
String str1=str;
DOL(str,"",str);
}
public static void DOL(String str,String ans,String str1)
{
if(str.length()==0)
{
if(ans.compareTo(str1)>0)
System.out.println(ans);
return;
}

	for(int i=0;i<str.length();i++)
	{
		char cc=str.charAt(i);
		String ros=str.substring(0,i)+str.substring(i+1);
		DOL(ros,ans+cc,str1);
	}
}

}

What is wrong in this code?

#2

@Rahul-Kumar-2389849724440887,

Input:
acb
Output:
cab
cba
bac
bca

The order is not lexographic. Use an arraylist so solve this question. Store all the strings in a arraylist. And sort the arraylist and then print your answer

#3

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