Python中数学运算和排列组合相关 运算
from itertools import permutationspaths = permutations([1, 2, 3]) # Generate all permutations of the list [1, 2, 3]for path in pat
from itertools import permutationspaths = permutations([1, 2, 3]) # Generate all permutations of the list [1, 2, 3]for path in pat