一个很古老的拼图游戏，随机算法把BPM图像分成按等级的块数，很灵活-A very old-fashioned jigsaw puzzle, random algorithm to BPM image into blocks according to the number of levels, it is flexible and

易语言MusicBpm游戏源码例程程序结合易语言bass.dll，实现节奏录入功能。-Easy language Music Bpm game source code program combined with easy language bass.dll, to achieve rhythm input function.