from itertools import product

# 日产量
aProd = [80, 90, 70, 60]
bProd = [100, 120, 110, 70]

maxProd1 = 0
maxProd2 = 0

# 遍历
for i in range(4):
    for j in range(8):
        tmpProd = min(aProd[i]*j, bProd[i]*(7-j))
        maxProd1 = max(maxProd1, tmpProd)
        
print("一条生产线Max: ", maxProd1, "件")

for aDays in product(range(8), repeat=4):
    bDays = tuple(7 - x for x in aDays)
    aTotal = sum([aProd[i] * aDays[i] for i in range(4)])
    bTotal = sum([bProd[i] * bDays[i] for i in range(4)])
    tmpProd = min(aTotal, bTotal)
    maxProd2 = max(maxProd2, tmpProd)
    
print("四条生产线Max：", maxProd2, "件")


结果：
一条生产线Max:  360 件
四条生产线Max： 1250 件

【 在 weiminglake 的大作中提到: 】
: 编程算一下看看到底是多少？
:
--
FROM 123.120.171.*