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Data Structures Quiz: Lists, Trees, Hash Tables and Sorting

Check your basics on data structures and classic algorithms: linked lists, search trees, heaps, hash tables, graphs, and merge sort and quicksort.

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  1. In a linked list, what links two successive elements?
  2. What is the complexity of accessing the i-th element of an array directly?
  3. In a binary search tree, where are the values smaller than a node's value?

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