Test suite check will work for incorrect answers too :(
Sums with Excluded Digits
Distance walked 2D
Back to basics 8 - Matrix Diagonals
The sum of the numbers in the vector
06 - Matrix Equations 1
02 - Vector Variables 5
07 - Common functions and indexing 5
03 - Matrix Variables 5
05 - Vector Equations 2
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