All posts tagged with "data-structures"
Master heaps and priority queues for coding interviews. Learn min/max heaps, heap operations, heap sort, and solve classic problems like top-K elements, merge K sorted lists, and median finding with TypeScript and Python examples.
Master graph data structures and algorithms for coding interviews. Learn BFS, DFS, cycle detection, topological sort, Dijkstra's shortest path, Union-Find, and solve classic problems with TypeScript and Python examples.
Master trees and binary search trees in data structures and algorithms. Learn tree traversals, BST operations, balanced trees, and solve classic interview problems with examples in TypeScript and Python.
Master stacks and queues in data structures and algorithms. Learn LIFO and FIFO principles, array and linked list implementations, and solve classic interview problems with examples in TypeScript and Python.
Master linked lists in data structures and algorithms. Learn singly, doubly, and circular linked lists, pointer manipulation, fast & slow pointers, and solve classic interview problems with examples in TypeScript and Python.
Master arrays and strings in data structures and algorithms. Learn array operations, time complexity analysis, two pointers, sliding window, and solve common interview problems with examples in TypeScript and Python.
Master essential coding problem-solving patterns: Two Pointers, Sliding Window, Hash Maps, Prefix Sum, Divide and Conquer, and more. Learn a systematic framework for tackling any coding challenge with examples in TypeScript and Python.
Master Big O notation and algorithmic complexity analysis with practical examples in TypeScript and Python. Learn time complexity, space complexity, and how to analyze algorithm efficiency for technical interviews.
Master Java Collections with comprehensive guide to List, Set, Map, and Queue interfaces. Performance comparisons, best practices, and real-world examples.