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  1.  class Ideone {
  2.  
  3.     public static void printPattern(int n) {
  4.         int totalLevels = n + 2;
  5.         int patternWidth = 3 + 2 * n; // Total characters in each line (e.g., for n=3, 3 'g' + 3 'e' = 6, and 3 stars for the last line)
  6.  
  7.         for (int i = 1; i <= totalLevels; i++) {
  8.             if (i <= n) {
  9.                 // Levels 1 to n: "ggggge" pattern
  10.                 for (int j = 0; j < patternWidth; j++) {
  11.                     if (j < n + 1) { // 'g' characters
  12.                         System.out.print('g');
  13.                     } else { // 'e' characters
  14.                         System.out.print('e');
  15.                     }
  16.                 }
  17.             } else if (i == n + 1) {
  18.                 // Level n+1: "g*ggge" pattern
  19.                 System.out.print('g');
  20.                 System.out.print('*');
  21.                 for (int j = 0; j < n; j++) {
  22.                     System.out.print('g');
  23.                 }
  24.                 for (int j = 0; j < n + 1; j++) {
  25.                     System.out.print('e');
  26.                 }
  27.             } else {
  28.                 // Level n+2: "***eee" pattern
  29.                 for (int j = 0; j < n + 2; j++) {
  30.                     System.out.print('*');
  31.                 }
  32.                 for (int j = 0; j < n + 1; j++) {
  33.                     System.out.print('e');
  34.                 }
  35.             }
  36.             System.out.println(); // New line after each level
  37.         }
  38.     }
  39.  
  40.     public static void main(String[] args) {
  41.         int input = 3; // Example input
  42.         printPattern(input);
  43.     }
  44. }
Success #stdin #stdout 0.11s 54668KB
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stdin
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Standard input is empty
stdout
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ggggeeeee
ggggeeeee
ggggeeeee
g*gggeeee
*****eeee
https://ideone.com/qSyLdK
language:
Java (HotSpot 12)
created:
5 days ago
visibility:
public

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