Given a zero-based permutation nums (0-indexed), build an array ans of the same length where ans[i] = nums[nums[i]] for each 0 <= i < nums.length and return it.
A zero-based permutation nums is an array of distinct integers from 0 to nums.length - 1 (inclusive).
Given a zero-based permutation nums (0-indexed), build an array ans of the same length where
ans[i] = nums[nums[i]]for each0 <= i < nums.lengthand return it.A zero-based permutation nums is an array of distinct integers from
0tonums.length - 1(inclusive).You can find this question here.
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