An index

A) is a list of keys that allows fast look up of values in a map
B) is an object that indicates which one of a group of collections contains a given value
C) is the position of an element within a list
D) is used with generic collections to quickly find stored values


C) is the position of an element within a list

Computer Science & Information Technology

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What is the index of the first position in an array that contains 10 items?

a. 0 b. 1 c. 9 d. 10 e. None of these

Computer Science & Information Technology

File names can consist of letters, spaces, and numbers, but cannot contain any type of punctuation symbols.

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

Computer Science & Information Technology

A(n) ________ is a key that is switched from one setting to another; Caps Lock is an example

Fill in the blank(s) with correct word

Computer Science & Information Technology

The data dictionary usually records and describes a default value, which is the _____.

A. set of values permitted for the data element B. identification of the user(s) responsible for changing values for the data element C. specification for the origination point for the data element’s value D. value for the data element if a value otherwise is not entered for it

Computer Science & Information Technology