public class Program { public static void main(String[] args) { int i,j,k,z,m,n,p,a,b,c; System.out.println(" Different Patterens "); System.out.println(" "); System.out.println("Pattern No.1 "); for(i=1;i<=5;i++) { System.out.println(" "); for(j=1;j<=i;j++) { System.out.print("*"); } System.out.print(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.2"); for(k=1;k<=5;k++) { System.out.println(" "); for(z=1;z<=5-k;z++) { System.out.print("*"); } System.out.print(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.3 "); for(m=1;m<=5;m++) { System.out.println(" "); for(n=1;n<=6-m;n++) { System.out.print(" "); } for(p=1;p<=m;p++) { System.out.print('*'); } System.out.print(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.4"); for(a=1;a<=5;a++) { System.out.println(" "); for(b=1;b<=a;b++) { System.out.print(" "); } for(c=1;c<=6-a;c++) { System.out.print('*'); } System.out.print(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.5"); for(a=1;a<=5;a++) { System.out.println(" "); for(b=1;b<=5-a;b++) { System.out.print(" "); } for(c=1;c<=6-a;c++) { System.out.print('*'); } System.out.print(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.6"); for(a=1;a<=5;a++) { System.out.println(" "); for(b=1;b<=a;b++) { System.out.print(" "); } for(c=1;c<=a;c++) { System.out.print('*'); } System.out.print(" "); } /* System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.7"); System.out.println(" "); for(i=1;i<=4;i++) { for(a=1;a<=20;a++) { System.out.print("*"); } for(j=1;j<=20;j++) { // System.out.println(" "); } System.out.println(" "); } System.out.println(" "); System.out.println(" "); System.out.println("Pattern No.8"); System.out.println(" "); for(i=1;i<=4;i++) { for(a=1;a<=8;a++) { System.out.print("*"); } for(j=1;j<=8;j++) { // System.out.println(" "); } System.out.println(" "); } */ } }

Different Patterns Using Java