Go4Expert - Generation of lucky nos from a given list of nos.

THIS IS D PROGRAM TO GENERATE LUCKY NUMBERS OUT OF A GIVEN NUMBERS

FIRSTLY SUPPOSE CONSIDER 10 ITEMS
1 2 3 4 5 6 7 8 9 10
FIRSTLY EACH 2ND ELEMENT IS DELETED THEN WE GET
1 3 5 7 9
THEN EACH 3RD ELEMENT IS DELETED
1 3 7 9
THEN EACH 4TH ELEMENT WILL BE DELETED THEN WE GET
1 3 7
NOW EACH 5TH ELEMENT IS DELETED AS THERE IS NO 5TH ITEM WE GET
1 3 7
THE ABOVE NOS
1 3 7
ARE CALLED LUCKY NOS

THIS GIVEN PROGRAM IS WRITTEN IN C SO TRY IT ONCE
CODE:C

Code:

#include"stdio.h"

#include"conio.h"

void main()

{

  int i,k=0,p=2,t=0,n;int a[100];

  printf("enter the size of the array:\n");

  scanf("%d",&n);

  printf("enter the elements of the array\n");

  for(i=0;i<n;i++)

  {

    scanf("%d",&a[i]);

  }

  printf(" The Sequence Of Lucky Nos Per Step Are:\n");

  for(i=0;i<n;i++)

  {

     printf("%d",a[i]);

     printf("\t");

  }



  while(1)

  {

     t=0;

    for(i=0;i<n;i++)

  {



     if(a[i]!=32767)

     {

        k++;

        if(k==p)

        {

          a[i]=32767;t++;

          k=0;

        }



      }

    }

        p++;k=0;

         if(t==0)

         {

              break;

         }

         printf("\n");

            for(i=0;i<n;i++)

        {

            if(a[i]!=32767)

          {

         printf("%d ",a[i]);

         printf("\t");

          }

        }

         printf("\n");







    }

     getch();

 }