Add only the positive numbers of x
x = [-2 -1 0 1 2 3]
the positive numbers are: 1 2 3, so their sum is 6
Times 2 - START HERE
The Goldbach Conjecture
Flip the main diagonal of a matrix
Matrix to column conversion
UICBioE240 problem 1.5
All odd - all even
sum of ASCII
Remove multiples of N
Count the numbers
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