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Build Array From Permutation Leetcode Solution

Problem Statement The Build Array From Permutation LeetCode Solution – “Build Array From Permutation” states that given zero-based permutation nums, we have to build an array of the same length where ans[i] = nums[nums[i]] for each i in range [0,nums.length-1]. A zero-based permutation nums is an array of distinct integers from 0 …

Number of Orders in the Backlog Leetcode Solution

Problem Statement The Number of Orders in the Backlog LeetCode Solution – “Number of Orders in the Backlog” states that given the 2D integer array [price, amount, orderType] which denotes that amount orders have been placed of type order type. If the order type is : 0, denotes the current …