Pattern Number And Star 1

#1

import java.util.;
public class Main {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= 2n-2; j++) {
if(j<=n+1-i)
System.out.print(j+" ");

		   if(j<=n-2+i && j>=n+2-i)
			   System.out.print("*"+" ");
			   else
			   System.out.print(" ");
		 
   
		}
		System.out.println();
	}
}

}
//only 80 marks are being given
where as the logic is correct for all the inputs plz guide me if there is any problem related to my logic

#2

Hii Nirmal,
See the correct logic for this problem is:
nst = 1
nsp = n - 1
If row == 1
Print the numbers 1 to n where n is the total no. of row
Else
Print the numbers from 1 to bsp and then print no. of stars equal to bat

After this increase nst by 2
And then decrease nsp by 1

#3

Hi Nirmal, as you are not responding to this thread, I am marking your doubt as Resolved for now. Re-open it if required.

Please mark your doubts as resolved in your course’s “ Ask Doubt ” section, when your doubt is resolved.