In view of the recent spate of trivial problems with no test suite to speak of, thanks for making the effort of providing a proper test suite and a slightly less trivial problem.
Which values occur exactly three times?
Which doors are open?
Solve the set of simultaneous linear equations
Is the Point in a Circle?
Number of 1s in a binary string
Matlab Basics II - squares
Matlab Basics II - Minimum
Matlab Basics - Absolute Value
Finding an element in a vector
Matlab Basics - Rounding II
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