数据为给定的由列表组成的列表。每个子列表由19位编码组成,且每一个子列表都不同。
如[[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 13, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 13, 4, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 4, 8, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 10, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 13, 9, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 13, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 9, 13, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 4, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]],需要在以上这一个列表中选取其中的几个子列表组和成一个新列表,各个子列表组成的新列表组合的数字必须包含[4, 8, 9, 10, 13, 15]中的所有数字且子列表之间数字不允许重复。只检查第2到16位数字。每个子列表的第一位,和最后三位数字,一共4位数字,不需要考虑。也就是说如果选取了[0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],则所有包含数字4的例如:[0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],[0,4,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0]则不能与[0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0]组合。
我想要的结果。
生成所有可能的集合。组合中的子列表的数字不能与其他子列表中重复。
例如:组合一:[[0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,8,,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],[0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],[0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1]]
组合二:[[0,4,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],[0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1]]
组合三:[0,4,8,9,10,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0],[0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1]]...等等所有可能。
我所列出的示例只是为了描述出我的需求,有些子列表并不存在与给出的数据列表中。只需要检查给出的数据列表即可。