Is A the inverse of B?
Replicate elements in vectors
Who invented zero?
Basic commands - Greatest common divisor
Add 3 (x<=100) Or Subtract 100 and add 3(100<x)
The average of the second largest values
Friday or not
Please check the last row
A kind of decryption
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