Pattern 1
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
JAVA Program
public class PatternClass { System.out.println("The Pattern is"); int num5=12; int f5=(num5/2)+1; int g5=(num5/2); for (int i=1;i<=(num5/2);i++) { for (int j=1;j<=num5;j++) { if((j>=f5&&j<=g5)&&(j!=1)) { System.out.print(" "); } else { System.out.print("*"); } } f5=f5-1; g5=g5+1; System.out.println(); } }
Pattern 2
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
JAVA Program
public class PatternClass { System.out.println("The Pattern is"); for (int i=5;i>=1;i--) { for (int j=1;j<=5;j++) { if(j>=i) { System.out.print("*"); } else { System.out.print(" "); } } System.out.println(); } for (int i=1;i<=5;i++) { for (int j=1;j<=5;j++) { if(j>=i) { System.out.print("*"); } else { System.out.print(" "); } } System.out.println(); } }