[Pattern][Java]

      P
     Pa
    Pat
   Patt
  Patte
 Patter
Pattern
attern
ttern
tern
ern
rn
n

import java.util.Scanner;

public class Pattern {
    public static void main(String[] args){
        Scanner reader = new Scanner(System.in);
        String str = reader.nextLine();
        for(int i=0;i<str.length();i++){
            for(int space=str.length();space>i;space--){
                System.out.print(" ");
            }
            for(int j=0;j<=i;j++)
            {
                System.out.print(str.charAt(j));
            }
            System.out.println();
        }
        for(int i=1;i<str.length();++i){
            for (int j=i;j<str.length();j++){
                System.out.print(str.charAt(j));
            }
            System.out.println();
        }
    }
}