题目内容

Generally, before accumulating values, the accumulator variable should be initialized to ____.

A. -1
B. 0
C. 1

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The general form of the while statement is: statement; while (expression);

____ variables allow the programmer to “jump around” the normal safeguards provided by functions.

A. Global
B. Local
C. Static
D. void

Variables created inside a function are available only to the functions in the same C file.

Global variables can be used by all functions in a program that are physically placed after the global variable declaration.

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