Well written functions check inputs to make sure the input is valid. The function ErrorCheck takes three arguments:
- a - a scalar value
- b - either a string, or a character array
- c - a square matrix (numerical array)
If the input is anything other then this, throw the error message
'Cody demonstration error'
If the input is good, simply return 23.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers13
Suggested Problems
-
46670 Solvers
-
Maximum running product for a string of numbers
2253 Solvers
-
2272 Solvers
-
Find the maximum two numbers of every column of a matrix
230 Solvers
-
Where is the number that you want to find?
94 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Clarification: For b, with "a string" it seems you accept both string arrays and char arrays. For c, with "matrix" it seems you require a numeric array — this is different from MATLAB's definition of a "matrix".
Thank you David Verrelli. I have modified the problem description to try to reflect that.