1 min read
Output:
                 1
              1 2 1
           1 2 3 2 1
Vishal Sharma Answered question
1 min read
Here is my solution to print given sequence in java
Program:
import java.util.Scanner;
class Pattern
{
  public static void main(String... a)
  {
    int i,j,k=1;
 System.out.println(" Enter the no. of rows ");
 Scanner s=new Scanner(System.in);
 int n=s.nextInt();
 for(i=1;i<=n;i++)
 {
   for(k=i;k<=n;k++)
   {
  System.out.print("\t");
   }
   for(j=1;j<=i;j++)
   {
      System.out.print(j+"\t");
    }
    for(j=i-1;j>=1;j--)
   {
      System.out.print(j+"\t");
    }
         //k+=2;
    System.out.println();
 }
   }
}Output:
Vishal Sharma Answered question