This solution is outdated. To rescore this solution, sign in.
Return 'on' or 'off'
MATCH THE STRINGS (2 CHAR) very easy
Create an n-by-n null matrix and fill with ones certain positions
Model a falling body
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