lowarrray

/**
 * @afiqakraam
 * @24/03/2021
 */
class LowArray
{
    private long[] a;

    public LowArray(int size){
        a = new long[size];
    }

    public void setElem(int index, long value){
        a[index] = value;
    }

    public long getElem(int index){
        return a[index];
    }
}

   public class LowArrayApp
    {
        public static void main(String[] args){
            LowArray arr;
            arr = new LowArray(100);
            int nElems=0;
            int j;

            arr.setElem(0,77);
            arr.setElem(1,99);
            arr.setElem(2,44);
            arr.setElem(3,55);
            arr.setElem(4,22);
            arr.setElem(5,88);
            arr.setElem(6,11);
            arr.setElem(7,66);
            arr.setElem(8,0);
            arr.setElem(9,33);
            nElems = 10;

            //Display Elements of Array
            for(j = 0; j < nElems; j++)
                System.out.print(arr.getElem(j)+ " ");
            System.out.println(" ");

            //Search Element
            int searchKey = 26;
            for(j = 0; j < nElems; j++)
                if(arr.getElem(j) == searchKey)
                    break;

                if(j == nElems)
                    System.out.println("Can't find "+ searchKey);
                else
                    System.out.println("Found "+ searchKey);

            //Delete Element
                //search element
                for(j = 0; j < nElems; j++)
                    if(arr.getElem(j) == 55)
                        break;

                //deleting element
                for(int k = j; k < nElems; k++)
                    arr.setElem(k, arr.getElem(k+1));
                nElems--;

            //Display Elements
            for(j = 0; j < nElems; j++)
                System.out.print(arr.getElem(j)+" ");
            System.out.println(" ");
        }
    }