2 What do you really want? A Queue or a circular array ? Circular array : You should have a look there. As you can see, the simpliest (and the best) way is to extend the ArrayList class and …

Dec 28, 2011 · array a = [ 1 , 2, 3, 4, 5] Now i want to traverse it in circular manner. like i want to print 2 3 4 5 1 or 3 4 5 1 2 or 5 1 2 3 4 and so on. any algorithm on this ...

Sep 6, 2013 · So my program has a need of a type of circular ArrayList. Only circular thing about it has to be the get(int index) method, this is the original: /** * Returns the element at the specified

I'm having a lot of trouble implementing this deque using a circular array; in particular, the remove methods seem to be removing the wrong elements no matter what I try. Can anyone help? …

Nov 11, 2015 · When implementing a FIFO like Queues, my instructor always advise us to represent it as a circular array and not in a regular array. Why? Is it because in the latter, we …

Sep 15, 2013 · 3 I'm implementing a queue using a circular array, and I'm kind of stuck in the resize() method implementation (when the array is full). Inside the enqueue() method I check if …

Aug 9, 2012 · I am trying to do the circular left shift of an array by n positions using only a single 1D array. I can do it in two arrays, but I haven't figured out how to do it using one. Please give …

Dec 30, 2011 · I am reading about implementation of DynaArrayQueue (queue that doubles in size when there are no enough elements) I have certain questions regarding two methods in it. …

Aug 18, 2012 · In a circular array the rear of queue is (front + number_of_elements_in_queue - 1) mod size_of_queue and front of the queue should be tracked after each dequeue.

We want to search for a given element in a circular sorted array in complexity not greater than O (log n). Example: Search for 13 in {5,9,13,1,3}. My idea was to convert the circular array into a