Thanks for pointing that out for me. On 23 mar, 16:12, Kristopher Micinski <[email protected]> wrote: > if(i>0){ > t = r.nextInt(i); > } > > should be > > if(i>=0){ > t = r.nextInt(i); > } > > > > On Fri, Mar 23, 2012 at 11:08 AM, Kristoffer <[email protected]> wrote: > > Even if this is not Android at least iam using it in a android > > application ;) > > > It seems that you know what you are talking about, do you have the > > time to point me in the right direction here, > > is it possible to solve in the way my code works? > > > On 23 mar, 15:51, Mark Murphy <[email protected]> wrote: > >> This has nothing to do with Android. You are not requesting a random > >> number when i==0. > > >> On Fri, Mar 23, 2012 at 10:48 AM, Kristoffer <[email protected]> > >> wrote: > >> > Hello. > > >> > Iam having a problem with the Random() > > >> > everything gets random except for cards[0][0] that always ends up with > >> > = 5 > > >> > here is the code that i use, anyone have a solution? > >> > in the code ROW_COUNT = 3 and COL_COUNT = 4 > > >> > private void loadCards(){ > >> > try{ > >> > int size = ROW_COUNT*COL_COUNT; > > >> > ArrayList<Integer> list = new ArrayList<Integer>(); > > >> > for(int i=0;i<size;i++){ > >> > list.add(new Integer(i)); > >> > } > > >> > Random r = new Random(); > > >> > for(int i=size-1;i>=0;i--){ > >> > int t=0; > > >> > if(i>0){ > >> > t = r.nextInt(i); > >> > } > > >> > t=list.remove(t).intValue(); > >> > cards[i%COL_COUNT][i/COL_COUNT]=t%(size/2); > >> > } > >> > } > >> > catch (Exception e) { > >> > Log.e("loadCards()", e+""); > >> > } > > >> > } > > >> > -- > >> > You received this message because you are subscribed to the Google > >> > Groups "Android Developers" group. > >> > To post to this group, send email to [email protected] > >> > To unsubscribe from this group, send email to > >> > [email protected] > >> > For more options, visit this group at > >> >http://groups.google.com/group/android-developers?hl=en > > >> -- > >> Mark Murphy (a Commons > >> Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy > > >> _Android Programming Tutorials_ Version 4.1 Available! > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en
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