The ________ object enables a program to read data from the user.

a. std::cout.
b. std::cin.
c. std::cread.
d. std::cget.


b. std::cin.

Computer Science & Information Technology

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The _________ operator qualifies a member with its namespace.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

COGNITIVE ASSESSMENT Which of the following gestures would you use if you want to zoom out on your new tablet and see less detail on a map, for example?

A. stretch B. slide C. pinch D. swipe

Computer Science & Information Technology

There are two networks sharing the same office space. One network already has an 802.11g access point. The second network acquires one as well. If known, which of the following would help keep the two networks from interfering with each other?

A. Encryption type B. Pre-shared key C. Channel D. WEP key

Computer Science & Information Technology

Jesse likes the idea of using task completion estimates with best-case, probable-case, and worst-case estimates. She said that I should use typical formulas and weight values to create a Microsoft Excel spreadsheet that would make it easier to calculate expected task durations.

What will be an ideal response?

Computer Science & Information Technology