how do you improve on this solution?
Determine if a Given Number is a Triangle Number
Area of a circle
Pernicious Anniversary Problem
Extra safe primes
Back and Forth Rows
Remove the vowels
Select every other element of a vector
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