ACM的几个经典算法包括：阿姆斯壮数、产生可能的集合、传话游戏、老鼠走迷宫、数字拆解-ACM several classical algorithms include: Armstrong number, resulting in a possible collection of messenger game Mouse Maze, digital dismantling

北大ACM算法中的题目，具体题目代号为1004-Peking University ACM algorithm topics, specific topics codenamed 1004

北大ACM算法中的题目，具体题目代号为1005-Peking University ACM algorithm topics, specific topics codenamed 1005