high= const.(10^const) What's const? The point of this isn't that it's a difficult prob to solve. Point lies in working with the design to make this close to log n.
Define what value "const" holds. On Sep 21, 9:12 am, "coolfrog$" <dixit.coolfrog.div...@gmail.com> wrote: > its dictionary means shorted ordered arry. > let low = 1; and high= const.(10^const) > > Boolean isWord(String word) > { while(low <= high) > { mid = (low+ high)/2; > if(word = getWordAt(mid)) > return true; > if( word > getWordAt(mid)) > { high = mid-1 > } > else > low = mid+1; > } > > } > Its a simple Binary Search Algorithm ... > who's complexity is O(log n) times. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.