What type of hierarchy should be used to avoid making users navigate too many layers?

A. flat
B. multi-level
C. ?standard
D. quad


Answer: A

Computer Science & Information Technology

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Given that you have two versions of a function that are the same except that one expects some integer parameters, and the other expects a float and an integer parameter, which parameters would you change to a T in order to make this a template function?

a. The parameter that always stays an integer b. The parameter that is an integer in one function and a float in the other function. c. Both parameters change d. neither parameter changes

Computer Science & Information Technology

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

1. Output will be the same if you use InOrder, PostOrder, or PreOrder traversals of the same binary tree. 2. The PreOrder method of traversing a binary tree involves processing the node's data, traversing the node's left subtree, and then traversing the node's right subtree. 3. The PostOrder method of traversing a binary tree involves processing the node's data, traversing the node's right subtree, and then traversing the node's left subtree. 4. The intBinaryTree class has a public member function, findNode, that returns true if a value is not found and false if the value is found.

Computer Science & Information Technology

A(n) ________ is a navigation tool, while a link is used to maintain consistent data between two files

Fill in the blank(s) with correct word

Computer Science & Information Technology

The username and the domain name are separated by a(n)  ____.?

A. ?underscore B. ?dot C. ?comma D. ?@symbol

Computer Science & Information Technology