This solution is outdated. To rescore this solution, sign in.
Specific Element Count
Return unique values without sorting
Flip the main diagonal of a matrix
Set some matrix elements to zero
Return 'on' or 'off'
The Goldbach Conjecture
Find the peak 3n+1 sequence value
Read a column of numbers and interpolate missing data
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