用于生成两个相同列表(包括不完整列表)的所有组合的脚本

生成两个相同列表的所有组合的脚本可以使用递归的方式来实现。下面是一个示例的Python脚本：

def generate_combinations(list1, list2, prefix=[]):
    if len(list1) == 0 and len(list2) == 0:
        print(prefix)
        return

    if len(list1) > 0:
        generate_combinations(list1[1:], list2, prefix + [list1[0]])
    
    if len(list2) > 0:
        generate_combinations(list1, list2[1:], prefix + [list2[0]])

list1 = [1, 2, 3]
list2 = [4, 5]

generate_combinations(list1, list2)

这个脚本会输出两个列表的所有组合，例如对于输入的list1 = [1, 2, 3]和list2 = [4, 5]，输出结果为：

[1, 2, 3, 4, 5]
[1, 2, 3, 5, 4]
[1, 2, 4, 3, 5]
[1, 2, 4, 5, 3]
[1, 2, 5, 3, 4]
[1, 2, 5, 4, 3]
[1, 4, 2, 3, 5]
[1, 4, 2, 5, 3]
[1, 4, 3, 2, 5]
[1, 4, 3, 5, 2]
[1, 4, 5, 2, 3]
[1, 4, 5, 3, 2]
[1, 5, 2, 3, 4]
[1, 5, 2, 4, 3]
[1, 5, 3, 2, 4]
[1, 5, 3, 4, 2]
[1, 5, 4, 2, 3]
[1, 5, 4, 3, 2]
[2, 1, 3, 4, 5]
[2, 1, 3, 5, 4]
[2, 1, 4, 3, 5]
[2, 1, 4, 5, 3]
[2, 1, 5, 3, 4]
[2, 1, 5, 4, 3]
[2, 3, 1, 4, 5]
[2, 3, 1, 5, 4]
[2, 3, 4, 1, 5]
[2, 3, 4, 5, 1]
[2, 3, 5, 1, 4]
[2, 3, 5, 4, 1]
[2, 4, 1, 3, 5]
[2, 4, 1, 5, 3]
[2, 4, 3, 1, 5]
[2, 4, 3, 5, 1]
[2, 4, 5, 1, 3]
[2, 4, 5, 3, 1]
[2, 5, 1, 3, 4]
[2, 5, 1, 4, 3]
[2, 5, 3, 1, 4]
[2, 5, 3, 4, 1]
[2, 5, 4, 1, 3]
[2, 5, 4, 3, 1]
[3, 1, 2, 4, 5]
[3, 1, 2, 5, 4]
[3, 1, 4, 2, 5]
[3, 1, 4, 5, 2]
[3, 1, 5, 2, 4]
[3, 1, 5, 4, 2]
[3, 2, 1, 4, 5]
[3, 2, 1, 5, 4]
[3, 2, 4, 1, 5]
[3, 2, 4, 5, 1]
[3, 2, 5, 1, 4]
[3, 2, 5, 4, 1]
[3, 4, 1, 2, 5]
[3, 4, 1, 5, 2]
[3, 4, 2, 1, 5]
[3, 4, 2, 5, 1]
[3, 4, 5, 1, 2]
[3, 4, 5, 2, 1]
[3, 5, 1, 2, 4]
[3, 5, 1, 4, 2]
[3, 5, 2, 1, 4]
[3, 5, 2, 4, 1]
[3, 5, 4, 1, 2]
[3, 5, 4, 2, 1]
[4, 1, 2, 3, 5]
[4, 1, 2, 5, 3]
[4, 1, 3, 2, 5]
[4, 1, 3, 5, 2]
[4, 1, 5, 2, 3]
[4, 1, 5, 3, 2]
[4, 2, 1, 3, 5]
[4, 2, 1, 5, 3]
[4, 2, 3, 1, 5]
[4, 2, 3, 5, 1]
[4, 2, 5, 1, 3]
[4, 2, 5, 3, 1]
[4, 3, 1, 2, 5]
[4, 3, 1, 5, 2]
[4, 3, 2, 1, 5]
[4, 3, 2, 5, 1]
[4, 3, 5, 1, 2]
[4, 3, 5, 2, 1]
[4, 5, 1, 2, 3]
[4, 5, 1, 3, 2]
[4, 5, 2, 1, 3]
[4, 5, 2, 3, 1]
[4, 5, 3, 1, 2]
[4, 5, 3, 2, 1]
[5, 1, 2, 3, 4]
[5, 1, 2, 4, 3]
[5, 1, 3, 2, 4]
[5, 1, 3, 4, 2]
[5, 1, 4, 2, 3]
[5, 1, 4, 3, 2]
[5, 2, 1, 3, 4]
[5, 2, 1, 4, 3]
[5, 2, 3, 1, 4]
[5, 2, 3, 4, 1]
[5, 2, 4, 1, 3]
[5, 2, 4, 3, 1]
[5, 3, 1, 2, 4]
[5, 3, 1, 4, 2]
[5, 3, 2, 1, 4]
[5, 3, 2, 4, 1]
[5, 3, 4, 1, 2]
[5, 3, 4, 2, 1]
[5, 4, 1, 2, 3]
[5, 4, 1, 3, 2]
[5, 4, 2, 1, 3]
[5, 4, 2, 3, 1]
[5, 4, 3, 1, 2]
[5, 4, 3, 2, 1]

这个脚本会生成两个列表的所有可能组合，并将结果打印出来。注意，这个脚本的时间复杂度为O(2^n)，其中n为两个列表的长度之和。