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Rotating a 2D Array by 90 Degrees - In Place (Java) A 2-dimensional array is an array of arrays.Implement a function that takes a square 2D array (# columns = # rows) and rotates it by 90 degrees.Example: [[1, 2, 3], [4, 5, 6], [7, 8, 9]]->[[7, 4, 1], [8, 5, 2], [9, 6, 3]]When you are done, try implementing this function so that you can solve this problem in place. Solving it in place means that your function won't create a new array to solve thi.. 더보기
Rotating a 2D Array by 90 Degrees (Java) A 2-dimensional array is an array of arrays.Implement a function that takes a square 2D array (# columns = # rows) and rotates it by 90 degrees.Example: [[1, 2, 3], [4, 5, 6], [7, 8, 9]]->[[7, 4, 1], [8, 5, 2], [9, 6, 3]]When you are done, try implementing this function so that you can solve this problem in place. Solving it in place means that your function won't create a new array to solve thi.. 더보기

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