GitHub

Flattern 2D Vector.java

注意啊，一开始理解题意搞错：我以为是必须要排序正确，所以上来就PriorityQueue+HashMap搞得无比复杂。其实，这个跟一个nxn的 ...
InfoQ

Google ADK for Java 1.0 Introduces New App and Plugin Architecture, External Tools Support, and More

Google's Agent Development Kit for Java reached 1.0, introducing integrations with new external tools, a new app and plugin ...
IEEE

2D-LLFE-NVC: 2D Laser Line Feature Extraction Using Normal Vector Clustering

Abstract: This paper presents a novel 2D laser data line feature extraction algorithm based on normal vector clustering(2D-LLFE-NVC). The algorithm consists of normal vector calculation, normal ...
GitHub

272. Closest Binary Search Tree Value II.java

- find successors and predecessors using BST (both list will be sorted); in the end, we can easily get top k from the two sorted list - with BST: **inorder traversal gives us sorted predecessors - ...