Re: [PHP] Re: PHP Brain Teasers (SPOILER + new one)

On Wed, 2007-06-27 at 09:26 +0100, Colin Guthrie wrote: > Robert Cummings wrote: > > On Tue, 2007-06-26 at 17:00 -0700, Eric Newberry wrote: > >> I think I have to answer to this one: 'If at first you don't succeed try, > >> try again'. > > > > Here's another one... > > > > > > > $x = rand

[PHP] Re: PHP Brain Teasers (SPOILER + new one)

Robert Cummings wrote: > On Tue, 2007-06-26 at 17:00 -0700, Eric Newberry wrote: >> I think I have to answer to this one: 'If at first you don't succeed try, >> try again'. > > Here's another one... > > > $x = rand( 1, 20 ); > for( $i = 0; $i < $x; $i++ ); > while( --$i > 0