FreeCol: FreeCol is a turn-based strategy game based on the old game Colonization, and similar to Civilization. The objective of the game is to create an independent nation.

This repo has various data structures and algorithms implementations and problems around that for preparing the coding interviews. 🚀 👨‍💻💻 🚩 ...

本内容遵循CC 4.0 BY-SA版权协议 Java 集合框架分为两大分支 Collection（单列集合，存单个元素）和 Map（双列集合，key-value）。 Collection 下三个子接口：List、Set、Queue。 E get(int index); // 根据索引获取 ...