You add keywords to a page with the Keywords button in the Head button arrow list in the ____ category of the Insert panel.

We maintain two reference variables for a singly linked list implementation of a queue, one for the front and the other for the rear of the queue. Efficiency considerations dictate which end should be used for the enqueue operation and which end should be used for the dequeue operation Are the same decisions indicated if a doubly linked list is used instead of a singly linked list?.

What will be an ideal response?

The Width tool allows you to click and drag any area of a path, not just over an already-existing anchor point.

Answer the following statement true (T) or false (F)