There are, here at Cody, a lot of people who can code very well on Matlab. But I find that every one who publish a problem should have the humility to wait for many solvers before he/she put his/her own solution. But that's only my personal opinion. ;-)
You can't see my solution until u make working one with the same size, so I think it doesn't matter.
Distance walked 3D
Set the array elements whose value is 13 to 0
Determine if input is a perfect number
Find and replaces spaces from a input string with *
Sum of diagonals elements of a matrix
Return area of square
Mean and standard deviation of times in string
Volume and area of a sphere
Make a vector of prime numbers
Number of odd and even elements within matrix
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