Determine Whether Matrix Can Be Obtained By Rotation
Given two n x n binary matrices mat and target, return true if it is possible to make mat equal to target by rotating mat in 90-degree increments, or false otherwise.
Example 1
0 1 1 0
Input
mat = [[0,1],[1,0]], target = [[1,0],[0,1]]Output
trueWe can rotate mat 90 degrees clockwise to make mat equal target.
Example 2
0 1 1 1
Input
mat = [[0,1],[1,1]], target = [[1,0],[0,1]]Output
falseIt is impossible to make mat equal to target by rotating mat.
Constraints
- n == mat.length == target.length
- n == mat[i].length == target[i].length
- 1 <= n <= 10
- mat[i][j] and target[i][j] are either 0 or 1.