The first device known to carry out calculations was the Pascaline.
Answer the following statement true (T) or false (F)
False
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After we create a(n) ____, we can send a corresponding message to a(n) ____ to elicit a desired behavior.
A. object; class B. class; object C. method; object D. object; method
The item on which the mouse pointer is resting in the accompanying figure is _________________________, which means it changes as you select different tools.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1) In a queue, the first item to be added is the last item to be removed. 2) Trees can have no more than two child nodes per node. 3) A tree node with no children is called a leaf node. 4) Linked-list nodes are stored contiguously in memory. 5) The primary operations of the stack data structure are enqueue and dequeue. 6) Lists, stacks and queues are linear data structures.
By default, Excel creates absolute cell references in external references
Indicate whether the statement is true or false