Articles tagged with Heap (Priority Queue)

• Find All People With Secret - UnionFind and Min-Heap solutions, published 2024-02-25
• Diagonal Traverse II - Short and clean five lines of code using TreeMap, published 2023-11-22
• Design Graph With Shortest Path Calculator - Dijkstra and Floyd-Warshall both solutions with intuition, published 2023-11-11
• Constrained Subsequence Sum - Sliding window DP with heap, published 2023-10-21
• Smallest Number in Infinite Set - Hashset, Min heap based solutions, published 2023-04-25
• Put Marbles in Bags - 2 Heap solution with explaination, published 2023-02-17
• Kth Largest Element in a Stream - Min Heap, published 2022-11-13
• Top K Frequent Words - [C++,Python(3/1 lines)] Two methods: Sorting / Max heap, published 2022-10-19
• Network Delay Time - Dijkstra method, published 2022-05-15
• Find Median from Data Stream - Classical solution two heaps, published 2022-03-29
• Top K Frequent Words - 3 line simplest O(n log n ) solution by sorting, published 2022-03-27
• Merge k Sorted Lists - Min heap solution, published 2022-02-05
• Seat Reservation Manager - Easy min-heap solution, published 2022-02-03