Anagrams In Java ISC ICSE CBSE Class 12

import java.util.*;
class Anagram{
    public static void main(){
        String s;
        Scanner sc=new Scanner(System.in);
        System.out.println("Enter a word");
        s=sc.next();
        Anagram ob=new Anagram();
        ob.display("",s);
    }
    public void display(String p,String w){
        if(w.length()<=1)
        System.out.println(p+w);
        else{
            for(int i=0;i<w.length();i++){
            String a=w.substring(i,i+1);
            String b=w.substring(0,i);
            String c=w.substring(i+1);
            display(p+a,b+c);
        }
    }
}
}

Location: Kolkata, West Bengal, India

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