Create SpiralMatrix.java #71
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Input: 1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
Output: 1 2 3 4 8 12 16 15 14 13 9 5 6 7 11 10
Explanation: The output is matrix in spiral format.
Input: 1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16 17 18
Output: 1 2 3 4 5 6 12 18 17 16 15 14 13 7 8 9 10 11
Explanation :The output is matrix in spiral format.
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Input: 1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
Output: 1 2 3 4 8 12 16 15 14 13 9 5 6 7 11 10
Explanation: The output is matrix in spiral format.
Input: 1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16 17 18
Output: 1 2 3 4 5 6 12 18 17 16 15 14 13 7 8 9 10 11
Explanation :The output is matrix in spiral format.