Example 72: Access 2-D Array Elements in a Spiral
Learn how to access elements of a matrix in a spiral manner.
Problem
Given a 2-D array of size 4 x 4, write a function to visit all its elements in a spiral fashion.
Example
| Input | Output |
|---|---|
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
1 2 3 4 8 12 16 15 14 13 9 5 6 7 11 10 |
Try it yourself
Try to solve this question on your own in the code widget below. If you get stuck, you can always refer to the solution provided.
Access this course and 1400+ top-rated courses and projects.