A user defines a class to implement an iterator for a user-defined collection. When an iterator object is created, it needs to know

a) when it was created
b) why it was created
c) the number of elements in the collection
d) the datatype of the elements in the collection
e) none of the above


c) the number of elements in the collection

Computer Science & Information Technology

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At the beginning of any method, it is the programmer's responsibility to ____ all variables that must start with a specific value.

A. internalize B. setup C. clear D. initialize

Computer Science & Information Technology

In Windows 8 the maximum characters allowed in a file name is 250

Indicate whether the statement is true or false

Computer Science & Information Technology

The name and address of the person receiving a letter, located at the top of the letter, is referred to as the ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

From the perspective of an Alice program, you can think of a flow as the sequence of statements that are performed when you click the ____ button.

A. Do B. New C. Run D. Start

Computer Science & Information Technology