Uses test cases to cheat.
Added test cases to defeat this solution.
Hooray for upgradable tests! Glad you plugged the hole.
Duplicate each element of a vector.
Derivative of polynomial
Duplicate a character
Figurate number triangle
Is my wife right? Now with even more wrong husband
So many choices
Sum My Indices
Is my wife right?
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