Practice-It! logo

BJP3 Exercise 2.3: fibonacci

Added by: Whitaker Brand on 2013/04/01

The Fibonacci numbers are a sequence of integers in which the first two elements are 1, and each following element is the sum of the two preceding elements. The mathematical definition of each kth Fibonacci number is the following:

F(k):
k > 2 : F(k-1) + F(k-2)
k <= 2 : 1

The first 12 Fibonacci numbers are:

1 1 2 3 5 8 13 21 34 55 89 144

Write a piece of code that uses a for loop to compute and print the first 12 Fibonacci numbers. (You may include other code, such as declaring variables before the loop, if you like.)

You must log in before you can solve this problem.

user
Log In


indent Re-indent

If you do not understand how to solve a problem or why your solution code doesn't work, please contact your TA or instructor.

If something seems wrong with the Practice-It system itself (errors, slow performance, incorrect problem descriptions/tests, etc.), please contact us.

Is there a problem?
Contact a Practice-It administrator.