Given a vector of natural numbers
x = [1,2,3,...,N]
compute the sum of its elements by not stressing the machine too much :)
HINT: maybe sum(1:N) won't pass the test suite..
Right and wrong
Arrange Vector in descending order
Back to basics 20 - singleton dimensions
Replicate elements in vectors
Is the input divisible by 3?
Area of polygon
Probabilities - Balls and urns - 02
Probabilities - More brains than luck
Find the diagonal of the square of side L
Geometrical meaning of determinant
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