Pattern 12 - Pyramid generation program in java


Write a program to generate this Pattern.



                             LinkedHashMap Custom implementation.


Full Program/SourceCode >
package pyramid;
import java.util.Scanner;
/** Copyright (c), AnkitMittal  JavaMadeSoEasy.com */
public class Pyramid12 {
   public static void main(String[] args) {
         
          Scanner scanner = new Scanner(System.in);
          System.out.print("Enter n : ");  
          int n = scanner.nextInt();
          System.out.println("");
          for (int i = 1; i <= n; i++) {
                 int k=i;
                 for (int j = 1; j <= n; j++) {
                       System.out.print((j<= n-i  ? " " : k--));                                               
                 }
                 System.out.println();
          }
   }
}
/*OUTPUT
Enter n : 5
   1
  21
 321
4321
54321
*/


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