I really don't see the point of that kind of problems where you can't use Matlab built-in functions.
Sum all integers from 1 to 2^n
Given a window, how many subsets of a vector sum positive
Find nearest prime number less than input number
Write c^3 as sum of two squares a^2+b^2
Angle between two vectors
Find the list of all open files
Multiply 2 numbers
Unique values without using UNIQUE function
Cody Computer Part 1 - Guess the system font used by uipanel
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