Python Programming: An Introduction to Computer Science, 3rd Ed.
Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
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Chapter 13, Problem 1PE
Program Plan Intro

Fibonacci

Program plan:

  • Define a function named “fib()”.
    • Print a statement “Computing fib({})”.
    • If condition “n<3” is true.
      • Return a value “1”.
    • If the condition is false
      • Print a statement "Leaving fib({0}), returning {1}"
      • Return the values
  • Call the function “fib()”.
  • Print the result.

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