An array is given. Convert it into a spiral matrix.
For example, a=1:27;
out=[21 22 23 24 25 26
20 7 8 9 10 27
19 6 1 2 11 0
18 5 4 3 12 0
17 16 15 14 13 0
0 0 0 0 0 0]
add necessary amount of zeros to fill in the remaining positions.
Note - spiral() is forbidden.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers12
Suggested Problems
-
Remove all the words that end with "ain"
2713 Solvers
-
1798 Solvers
-
4549 Solvers
-
Flag largest magnitude swings as they occur
692 Solvers
-
Edges of a n-dimensional Hypercube
90 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!
If you are banning a certain inbuilt function, either mentioned it in the problem statement or put it up in the 1st test case. So that users won't waster their time coming up with solutions involving those functions.