it's a bit unclear why padding is necessary in the first two test cases, where the number of characters (15) is already a multiple of the key size (3 or 5, respectively)
Add two numbers
Who Has the Most Change?
Back to basics 9 - Indexed References
Volume of a Simplex
Your favourite city!
Net Present Value of a Stream of Cash Flows
Make visible max values
Bridge and Torch Problem - Probability
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office