kdn251/interviews

By GitHub - 2020-09-30

Description

Everything you need to know to get the job. Contribute to kdn251/interviews development by creating an account on GitHub.

Summary

Online Judges Live Coding Practice Data Structures Linked List A Linked List is a linear collection of data elements, called nodes, each pointing to the next node by means of a pointer.
a binary tree in which every level except possibly the last is full and all nodes in the last level are as far left as possible Binary Search Tree A binary search tree, sometimes called BST, is a type of binary tree which maintains the property that the value in each node must be greater than or equal to any value stored in the left sub-tree, and less than or equal to any value stored in the right sub-tree Time Complexity: O(log(n)) Hashing Hashing is used to map data of an arbitrary size to data of a fixed size.
Θ(n + k) Radix Sort Radix Sort is a sorting algorithm that like bucket sort, distributes elements of an array into a number of buckets.

Topics

Database (0.14)
Backend (0.14)
Machine_Learning (0.12)

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