Once the ServerSocket is created, the server can listen indefinitely (or block) for an attempt by a client to connect. This is accomplished with a call to the ServerSocket method __________.
a. connect.
b. block.
c. accept .
d. listen.
C
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MC Python programmers can construct GUIs using the______ (TCL) program.
a) Tool Command Language. b) Tool Class Library. c) Tool Component Library. d) None of the above.
To declare a method as static, place the keyword static before ________ in the method’s declaration.
a. the method modifier b. the return type c. the method name d. the argument list
Parameter means:
What will be an ideal response?
For each of the following, see if you can figure out the representation in terms of bits and bytes.
(a) Internet addresses are four numbers, each between 0 and 255. How many bits are in an Internet address? (b) In the ancient programming language Basic, lines can be numbered, each one between 0 and 65,535. How many bits are needed to represent a line number? (c) Each pixel’s color has three components, red, green, and blue, each of which can be between 0 and 255. How many bits are needed to represent a pixel’s color? (d) A string in some systems can only be up to 1,024 characters. How many bits are needed to represent the length of a string?