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  1. /******************************************************************************
  2.  
  3.                             Online Java Compiler.
  4.                 Code, Compile, Run and Debug java program online.
  5. Write your code in this editor and press "Run" button to execute it.
  6.  
  7. *******************************************************************************/
  8.  
  9. public class Main
  10. {
  11.     public static void pattern(int n){
  12.         //first block
  13.         for(int i=1;i<=n+2;i++){
  14. 		    for(int j=1;j<=n+2;j++){
  15. 		        if(j==(n+3)/2){
  16. 		         System.out.print("e");   
  17. 		        }else{
  18. 		        System.out.print(" ");
  19. 		        }
  20. 		    }
  21. 		    System.out.println();
  22. 		}
  23.  
  24. 		//last block
  25.  
  26. 		for(int i=1;i<=n;i++){
  27. 		    if(i==(n+1)/2){
  28. 		        for(int j=1;j<=2*n+4;j++){
  29. 		            if(j<=n+2){
  30. 		                System.out.print("*");
  31. 		            }else{
  32.  
  33. 		             System.out.print("e");   
  34. 		            }
  35.  
  36. 		        }
  37. 		    }else{
  38. 		        for(int j=1;j<=n+2;j++){
  39. 		            System.out.print("*");
  40. 		        }
  41. 		    }
  42.  
  43. 		System.out.println();
  44.  
  45. 		}
  46.     }
  47. 	public static void main(String[] args) {
  48.  
  49. 	    //input here
  50. 	    int n=8;
  51.  
  52.  
  53. 		if(n<=2){
  54. 		    System.out.print("Please provide valid number");
  55. 		}else if(n%2==0){
  56. 		    System.out.print("Provide odd number");
  57. 		}else{
  58. 		    pattern(n);
  59. 		}
  60.  
  61. 	}
  62. }
Success #stdin #stdout 0.09s 52592KB
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stdin
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Standard input is empty
stdout
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Provide odd number
https://ideone.com/tqjOYT
language:
Java (HotSpot 12)
created:
8 days ago
visibility:
public

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