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-   -   Generation of lucky nos from a given list of nos. (http://www.go4expert.com/forums/generation-lucky-nos-list-nos-t19295/)

 amanbaua 3Sep2009 23:38

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();  }```

 shabbir 4Sep2009 10:01

Re: Generation of lucky nos from a given list of nos.

Moved it to forum because for it to be an Article I expect a bit more details like what is Lucky Numbers and stuff like that

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