In C++11, the __________ keyword was introduced to represent address 0.

a. nullptr
b. NULL
c. weak_ptr
d. shared_ptr
e. None of these


Answer: a. nullptr

Computer Science & Information Technology

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a. static b. reference c. declared d. source

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The ________ view can be used to change the appearance of a form but cannot be used to edit individual records

Fill in the blank(s) with correct word

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Packet sniffers are used to capture data packets on a wireless or wired network

Indicate whether the statement is true or false.

Computer Science & Information Technology

ASCII is able to encode a total of ____ different symbols.

A. 64 B. 256 C. 512 D. 65,536

Computer Science & Information Technology