Create an m by n matrix filled with sequential integers starting from 1 and arranged in a counterclockwise spiral that hugs the outside border and begins in the upper left corner.
For example:
>> spiralIn(4,5)
ans =
1 14 13 12 11
2 15 20 19 10
3 16 17 18 9
4 5 6 7 8
Solution Stats
Problem Comments
4 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers123
Suggested Problems
-
Number of 1s in the Binary Representation of a Number
483 Solvers
-
825 Solvers
-
293 Solvers
-
Rotate and display numbered tile
384 Solvers
-
Matrix multiplication across rows
399 Solvers
More from this Author11
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Tag "Recursion" would help in problem type classification
Richard, you can add tags whenever you want. Just click on "Add Tags".
Good suggestion, although not all solutions proposed have been recursive. Thanks!
With the process of your coding, you'll find out more and more bugs. This is why I enjoy this problem.