Update Star pattern

Author: Ruby123-creator

Star pattern

@@ -102,6 +102,54 @@ public class Main
 		    }
 		    System.out.println();
 		}
+		/*     1
+		       0 1
+		       1 0 1
+		       0 1 0 1      */
+		       for(int i=1;i<=n;i++){
+		           for(int j=1;j<=i;j++){
+			   if((i+j)%2==0){
+			   System.out.print(1+" ");
+			   }
+			   else{
+			   System.out.print(0 +" ");
+			   }
+			   }
+			   System.out.println();
+			   }
+			   
+	      /*              1
+	                     1 2
+			    1 2 3
+			   1 2 3 4       */
+			   for(int i=1;i<=n;i++){
+		    for(int j=1;j<=n;j++){
+                 if(j<=n-i){
+                    System.out.print(" "); 
+                 }
+		    }
+                
+                  for(int j=1;j<=i;j++){
+                     System.out.print(j+" ");
+                     }
+                  System.out.println();
+		}
 
+		  /*                 ****
+		                    ****
+				   ****
+				  ****             */
+		for(int i=1;i<=n;i++){
+		    for(int j=1;j<=n;j++){
+                 if(j<=n-i){
+                    System.out.print(" "); 
+                 }
+		    }
+                
+                  for(int j=1;j<=n;j++){
+                     System.out.print("*");
+                     }
+                  System.out.println();
+		}
   }
 }