Discuss the meaning of each of the following objects:

a) std::cin
b) std::cout


a) This object refers to the standard input device that is normally connected to the keyboard.
b) This object refers to the standard output device that is normally connected to the
screen.

Computer Science & Information Technology

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The List ADT (Abstract Data Type) provides how many operations to remove an element from a list?

a) 1 b) 2 c) 3 d) 4 e) more than 4

Computer Science & Information Technology

All of the following are true about the Hide method of a form except:

a. Using the Hide method removes the form from memory. b. The Hide method makes the form invisible. c. Once you have called the Hide method, the form can be redisplayed with the ShowDialog method. d. Once you have called the Hide method, the form can be redisplayed with the Show method.

Computer Science & Information Technology

In Visual Studio, choose the ____________ template when creating a database file.

a. Service-based Database b. Local Database c. DataSet d. XML Schema

Computer Science & Information Technology

Which of the following consists of hardware and operating system settings used to create a new virtual machine?

A. hardware profiles B. templates C. operating system profiles D. ISO files

Computer Science & Information Technology