Additional test cases have been added.
Sum the elements in either diagonal of a square matrix
Add two numbers
Dimensions of a rectangle
Convert given decimal number to binary number.
length of a vector
Number of bytes required to store a sparse matrix
Multiply 2 numbers
Get the elements of diagonal and antidiagonal for any m-by-n matrix
Unique values without using UNIQUE function
Combinations without using nchoosek
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