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 Solvers10
Suggested Problems
-
9158 Solvers
-
Arrange Vector in descending order
13536 Solvers
-
First non-zero element in each column
950 Solvers
-
426 Solvers
-
139 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.