JAVA program for triangle number pattern 17
This program is to print triangle number pattern 17 in JAVA.
1
2 6
3 7 10
4 8 11 13
5 9 12 14 15
If you need a dry run of the program or any other query, then kindly leave a comment in the comment box or mail me, I would be more than happy to help you.
Program
import java.util.*; class np17 { public static void main(String args[]) { int i,j,n,diff,value; Scanner sc = new Scanner(System.in); System.out.println("Enter the no of lines"); n=sc.nextInt(); for(i=1;i<=n;i++) { diff=n-1; value=i; for(j=1;j<=i;j++) { System.out.printf("%4d", value); value=value+diff; diff--; } System.out.println(""); } } }