Thursday, June 02, 2011

Re: [Cpp-Programming] i'm facing

Hi Deepak,
how many crew is the captain selecting ?

do you get a array out of bounds error?

Praveen

On Thu, Jun 2, 2011 at 10:18 AM, Deepak <deepakkushwah2302@gmail.com> wrote:
> below is a code chef problem:
> The captain of the ship TITANIC is a little .... off the track. He
> needs to select the crew for the ship. But everyone seems to be
> eligible. So to test their intelligence, he plays a game.
> The contestants have to stand in a line. They are given the numbers in
> the order in which they stand, starting from 1. The captain then
> removes all the contestants that are standing at an odd position.
> Initially, standing people have numbers - 1,2,3,4,5...
> After first pass, people left are - 2,4,...
> After second pass - 4,....
> And so on.
> You want to board the ship as a crew member. Given the total number of
> applicants for a position, find the best place to stand in the line so
> that you are selected.
>
>
> i've done it by taking an array and eliminating the nos recursively
> but it is saying time limit exceeded
> can u please tell me the optimized algorithm for such problem
>
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