fork download 
  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7.  
  8.  class Ideone {
  9.  
  10.     public static void main(String[] args) {
  11.         int n = 3;
  12.  
  13.         if(n == 1){
  14.         	System.out.println("Number Should Not Be 1");
  15.         	return ; 
  16.         }
  17.         boolean state = true;
  18.  
  19.         for(int i = 2 ; i <=n ; i++){
  20.         	if(n%i == 0){
  21.         		state = true;
  22.         	}	
  23.         }
  24.  
  25.         if(state == false){
  26.         	System.out.println("Number Should be Odd except 1");
  27.         		return ; 
  28.         }
  29.  
  30.         printPattern(n);
  31.     }
  32.  
  33.     public static void printPattern(int n) {
  34.         int totalRows = n + 2; 
  35.         int totalCols = n*2;
  36.  
  37.  
  38.         for (int row = 1; row <= totalRows; row++) {
  39.             for (int col = 1; col <= totalCols; col++) {
  40.  
  41.                 if (row <= n) {
  42.  
  43.                     if (col == totalCols) {
  44.                         System.out.print("e");
  45.                     } else {
  46.                         System.out.print(" ");
  47.                     }
  48.                 } else if (row == n + 1) {
  49.  
  50.                     if (n == 3 && col == 2) {
  51.                         System.out.print("*");
  52.                     } else if (n != 3 && col == n + 1) { 
  53.                         System.out.print("*");
  54.                     } else if (col == totalCols) {
  55.                         System.out.print("e");
  56.                     } else {
  57.                         System.out.print(" ");
  58.                     }
  59.                 } else { 
  60.  
  61.                     if (col <= 3) {
  62.                         System.out.print("*");
  63.                     } else {
  64.                         System.out.print("e");
  65.                     }
  66.                 }
  67.             }
  68.             System.out.println(); 
  69.         }
  70.     }
  71. }
Success #stdin #stdout 0.11s 54780KB
comments (?)
stdin 
Standard input is empty
stdout 
     e
     e
     e
 *   e
***eee
https://ideone.com/qqgZbm
language:
Java (HotSpot 12)
created:
5 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!