Java program for the pattern of 'B' | JAVA Patterns | JAVA POINT

 

Ques : Write a Java Program for the following pattern 'B'

* * * *

* *

* *

* *

* * * *

* *

* *

* *

* * * *

PROGRAM :

import java.util.Scanner;
public class PatternB
{
public static void main(String[] args)
{
System.out.print("Enter the number of
rows : ");. // 9
Scanner scan=new Scanner(System.in);
int n=scan.nextInt();
System.out.println();
for (int i=0;i<n ;i++ )
{
for (int j=0;j<=n/2 ;j++ )
{
if (i==0 && j!=n/2 || j==0 || j==n/2 &&
i!=0 && i!=n/2 && i!=n-1 || i==n/2
&& j!=n/2 || i==n-1 && j!=n/2)
{
System.out.print("* ");
}
else
{
System.out.print(" ");
}
}
System.out.println();
}
}
}

Java program for the pattern of 'A' | Pattern Designs | JAVA POINT

 

Ques : Write a Java program for the following pattern of 'A'

* * *
* *
* *
* * * * *
* *
* *
* *

PROGRAM :

import java.util.Scanner;

public class PatternA

{

public static void main(String[] args)

{

System.out.print("Enter the number of

rows : ");. // 9

Scanner scan=new Scanner(System.in);

int n=scan.nextInt();

System.out.println();

for (int i=0;i<n ;i++ )

{

for (int j=0;j<=n/2 ;j++ )

{

if (i==0 && j!=0 && j!=n/2 || j==0 &&

i!=0 || j==n/2 && i!=0 || i==n/2)

{

System.out.print("* ");

}

else

{

System.out.print(" ");

}

}

System.out.println();

}

}

}

Also read :

Java codes for the pattern of 'B'