Build Array from Permutation 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). This problem is taken from :-…
leetcode 1920 solution in java
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