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  2. Topic
    Computing
  3. Study Set
    Python Programming in Context
  4. Exam
    Exam 2: Pthon: Estimating PI: Math and Random Methods, Selection and Boolean Expressions, the Print Function
  5. Question
    When Calculating Pi Using the Wallis Formula, the Accumulator Variable
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When Calculating Pi Using the Wallis Formula, the Accumulator Variable

Question 21

Question 21

Multiple Choice

When calculating pi using the Wallis formula, the accumulator variable:


A) must be initialized to zero.
B) is increased by two each iteration.
C) must be initialized to one.
D) is multiplied by two each iteration.

Correct Answer:

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