Given a list of ISBN's, check whether they're valid or not.
Prev Prob - https://www.mathworks.com/matlabcentral/cody/problems/45486
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers19
Suggested Problems
-
3910 Solvers
-
596 Solvers
-
Back to basics 23 - Triangular matrix
1152 Solvers
-
Find the elements of a matrix according to a defined property.
92 Solvers
-
Simple equation: Annual salary
4272 Solvers
More from this Author174
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
I saw you optimize it again, Binbin have to work harder...
cospi is some move indeed.Inspired by that, I used it in generating a checkboard matrix(cody problem 4).