My LeetCode Notes with Python— Array Rotation

Input: nums = [1,2,3,4,5,6,7], k = 3
Output: [5,6,7,1,2,3,4]
Explanation:
rotate 1 steps to the right: [7,1,2,3,4,5,6]
rotate 2 steps to the right: [6,7,1,2,3,4,5]
rotate 3 steps to the right: [5,6,7,1,2,3,4]

Wrong behavior

nums = nums[(-k)%len(nums):]+nums[:(-k)%len(nums)]
nums[:] = nums[(-k)%len(nums):]+nums[:(-k)%len(nums)]

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