Additional test cases have been added.
Inner product of two vectors
Energy of a photon
Return the first and last characters of a character array
Matrix Ax=B problem
Replace 0 indices in array with 1's
More Simple String Concatenation
String Delimination and Outputting
Check if inputted variable is a string or a number
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