I'm getting different answers.. can u give a more clear explanation?
Implement a ROT13 cipher
Find state names that start with the letter N
Find the stride of the longest skip sequence
Who invented zero?
The number of trailing zero digit of a factorial
Number of paths on a n-dimensional grid
Under the sea: Snell's law & total internal reflection
Smallest n, for n! to have m trailing zero digits
Fractal: area and perimeter of Koch snowflake
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