Question

In Java

We want to print the character “*” as the following pattern. For example, for n = 5, we have a 5*5 square in the middle and then for 5 rows and columns no character is printed and then then boundary is created using the 5 asterisks.

Write a function that gets the odd number input argument n and creates the pattern above. Test your program with n = 3 and 5.

Your code for this problem

-- Copy and paste your code here

Run the code for two cases with n = 3 and n = 5. Insert the result in the following box.

The result of the query

Copy and paste the result here (e.g. the screen shot of the result you get by running the code).

Answer 1

import java.util.Scanner;

public class pattern {

public static void main(String[] args) {
  
  
   System.out.println("Enter the n value:");
   //To take the input from user
   Scanner var = new Scanner(System.in);
  
   int n = var.nextInt();
  
   //loops to print the required pattern
   for(int i=0;i<n*5;i++)
   {
    
     // condition for first and last iteration
     if(i<n|| i > (n*4)-1)
     for(int j=0;j<n*5;j++)
     {
       System.out.print("*");
     }
     // condition for center iteratiom
     else if(i>((n*2)-1) && i<(n*3))
     for(int j=0;j<n*5;j++)
     {
      
       if((j> (n-1) && j<(n*2)) || (j>((n*3)-1)&& j<(n*4)))
       System.out.print(" ");
      
       else
       System.out.print("*");
     }
     // condition for remaining iterations
     else
     for(int j=0;j<n*5;j++)
     {
       if(j>(n-1)&& j < (n*4))
       System.out.print(" ");
       else
       System.out.print("*");
     }
     System.out.println("");
   }
  
}
}

import java.util.Scanner; mt no public class pattern { 00 public static void main(String[] args) { Fam System.out.println("Enter the n value: "); I/To take the input from user Scanner var = new Scanner(System.in); int n = var.nextInt(); o //loops to print the required pattern for(int i=0;i<n*5; i++) foo Ñ Ñ Ñ Ñ // condition for first and last iteration if(i<n|| i > (n*4)-1) for(int j=0; j<n*5; j++) System.out.print("*"); Ñ Ñ Il condition for center iteratiom else if(i>((n* 2)-1) && i<(n*3)) for(int j=0; j<n*5;j++) Ñ ñ ñ if((j> (n-1) && j<(n*2)) || (j>((n*3)-1)&& j<(n*4))) System.out.print(" "); ñ =

Il condition for first and last iteration if(i<n|| i > (n*4)-1) for(int j=0; j<n*5; j++) System.out.print("*"); // condition for center iteratiom else if(i>((n*2)-1) && i<(n*3), for(int j=0; j<n*5; j++), if((j> (n-1) && j<(n*2)) || (j>((n*3)-1)&& j<(n*4))) System.out.print(" "); else System.out.print("*"); Il condition for remaining iterations else for(int j=0; j<n*5; j++), if(j>(n-1)&& j < (n*4)) System.out.print(" "); else System.out.print("*"); System.out.println(""); 50 }

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