Thursday, June 6, 2013

How to create Traingle using English aphabet in java

Please see this sample code:


public class TraingleAphabet1 {
    public static void main(String[] args) {
        String space ="            ";
        for(char i='M',increment ='N';i<=increment;i--,increment++){
            if(increment>'Z' && i< 'A')
                break;
            System.out.print(space);
            for(char j=i;j<=increment;j++)
                System.out.print(j);
            if(space.length()==0)
                break;
            space =space.substring(1);
            System.out.println();
        }
    }
}


Result:


            MN
           LMNO
          KLMNOP
         JKLMNOPQ
        IJKLMNOPQR
       HIJKLMNOPQRS
      GHIJKLMNOPQRST
     FGHIJKLMNOPQRSTU
    EFGHIJKLMNOPQRSTUV
   DEFGHIJKLMNOPQRSTUVW
  CDEFGHIJKLMNOPQRSTUVWX
 BCDEFGHIJKLMNOPQRSTUVWXY
ABCDEFGHIJKLMNOPQRSTUVWXYZ

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