_________ is a block cipher that uses a variable-length key ranging from 32 to 448 bits
a. 3DES
b. AES
c. Blowfish
d. RC4
Answer C. Blowfish was a finalist for the U.S. Department of Defense, when it was seeking a replacement for DES.
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In OOP terminology, an object's member variables are often called its __________ and its member functions can be referred to as its behaviors or its __________.
a. values, morals b. data, activities c. attributes, activities d. attributes, methods e. None of these
Another word for “local” variables is _________ variables.
A. static B. automatic C. initialized D. function
The Ethernet protocol permits only one node to transmit at a time.
Answer the following statement true (T) or false (F)
____________________ refers to how elements are placed inside other elements.
Fill in the blank(s) with the appropriate word(s).