说明：  该文件主要为分治策略、概率算法、回溯算法、枚举法、模拟退火算法、排序算法、搜索算法、贪心算法、遗传算法、蚁群算法的介绍及实现方式
(The document mainly divide and conquer, probabilistic algorithms, backtracking algorithm, enumeration method, simulated annealing algorithm, sorting algorithm, search algorithm, greedy algorithm, genetic algorithm, ant colony algorithm description and implementation)