A ____ beneath a variable name in a declaration statement indicates that the variable is not referenced within the program.
A. blue squiggly underline
B. green squiggly underline
C. red squiggly underline
D. yellow squiggly underline
Answer: B
Computer Science & Information Technology
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A data item whose value may change during processing is a(n)
a) defined value b) constant c) input d) variable
Computer Science & Information Technology
______ parameters were defined in Algol and are generally not used any more.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology