>>> data = [[1, .45, 0], [2, .49, 2], [3, .98, 0], [4, .82, 1], [5, .77, 1], [6, .98, 2] ]>>> sorted(data, key=lambda x:(x[2], -x[1]))[[3, 0.98, 0], [1, 0.45, 0], [4, 0.82, 1], [5, 0.77, 1], [6, 0.98, 2], [2, 0.49, 2]]
您可以根据需要向lambda添加额外的条款
>>> data = [[1, .45, 0], [2, .49, 2], [3, .98, 0], [4, .82, 1], [5, .77, 1], [6, .98, 2] ]>>> sorted(data, key=lambda x:(x[2], -x[1]))[[3, 0.98, 0], [1, 0.45, 0], [4, 0.82, 1], [5, 0.77, 1], [6, 0.98, 2], [2, 0.49, 2]]
您可以根据需要向lambda添加额外的条款
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