多数组取值计算

t12_calc_3arr.py

from functools import reduce

a = [1, 2, 3, 4, 5, 6, 7, 8]

b = [1, 2, 3, 4, 5, 6, 7, 8]

c = [1, 2, 3, 4, 5, 6, 7, 8]

target = 16

mixin_total = []

for i in a:
    for j in b:
        for k in c:
            mixin_total.append(tuple([i, j, k]))

print(mixin_total)


def compare(its):
    ret = reduce(lambda m, n: m + n, its)
    return ret == target


ret_total = filter(compare, mixin_total)

print(list(ret_total))