Which statement is true?
a) A symbolic constant is an identifier that is replaced with replace-ment text by the C preprocessor after the program is compiled.
b) Using symbolic constants to specify array sizes makes programs run faster.
c) Preprocessor directives are not C statements.
d) The #define preprocessor directive must end in a semicolon.
c) Preprocessor directives are not C statements.
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At the bottom of the editing area are ____ (do in order, count, while, for each in, if, and so on) that can be used to build Alice statements.
A. tools B. navigators C. variables D. controls
This function causes a program to terminate, regardless of which function or control mechanism is executing.
a. exit() b. terminate() c. return() d. continue() e. None of these
The _________ prevents duplicate passwords from being visible in the password file. If two users choose the same password, those passwords will be assigned at different times. ? ?
A. honeypot ? ? B. salt C. audit record ?? D. rule based intrusion detection
The main work area of a Microsoft Excel file is a ________
A) worksheet B) document C) cell D) spreadsheet