如何取元祖里value的key,从最大value开始每5个key为一组保存到列表里,每组不相同,每组里的元素也不相同
tuple = {‘A’: 17, ‘B’: 22, ‘C’: 21, ‘D’: 9, ‘E’: 18, ‘F’: 17, ‘G’: 15, ‘H’: 21, ‘I’: 22, ‘J’: 21, ‘K’: 15, ‘L’: 19,
‘N’: 13, ‘M’: 20, ‘O’: 17, ‘P’: 11, ‘Q’: 21, ‘R’: 16, ‘S’: 16, ‘T’: 14, ‘U’: 11, ‘V’: 23, ‘W’: 12, ‘X’: 19, ‘Y’: 19, ‘Z’: 25}
取元祖里value的key,从最大value开始每5个key为一组保存到列表里,每组不相同,每组里的元素也不相同;
你是怎么算出来 15504 种组合的?