107. Print the matrix in spiral manner
Given an M * N matrix, print the elements in a clockwise spiral manner.
Return an array with the elements in the order of their appearance when printed in a spiral manner.
Example 1:
Input: matrix = [[1, 2, 3], [4 ,5 ,6], [7, 8, 9]]
Output: [1, 2, 3, 6, 9, 8, 7, 4, 5]
Explanation:
The elements in the spiral order are 1, 2, 3 -> 6, 9 -> 8, 7 -> 4, 5
Example 2:
Input: matrix = [[1, 2, 3, 4], [5, 6, 7, 8]]
Output: [1, 2, 3, 4, 8, 7, 6, 5]
Explanation:
The elements in the spiral order are 1, 2, 3, 4 -> 8, 7, 6, 5
Now Your Turn!
Pick the correct output for the given inputInput: matrix = [[1, 2], [3, 4], [5, 6], [7, 8]]
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Constraints:
- m == matrix.length
- n == matrix[i].length
- 1 <= m, n <= 100
- -100 <= matrix[i][j] <= 100