TQC+ Python 第2版｜第六章「綜合應用二」詳解答案

import random


nums = random.sample(range(1,50), 7)

main_number = nums[:6]
main_number.sort()
main_number = [str(x) for x in main_number]

special_number = str(nums[-1])
print('大樂透中獎號碼為',','.join(main_number))
print('大樂透特別號碼為',special_number)

import itertools as it


for A,B,C,D,E in it.permutations(range(10), 5): #取得0-9五個數字所有排列:
    if A > E and B > D:
        num = 10000 * A + 1000 * B + 100 * C + 10 * D + E
        reverse_num = int(str(num)[::-1])

        if num + reverse_num == 163535:
            print(num)

import itertools as it

for a,b,c,d,e,f,g,h,i in it.permutations(range(1,10),9):
    cal = a / (b * 10 + c) + d / (e * 10 + f) + g / (h * 10 + i)
    if cal == 1:
        print((a,b,c,d,e,f,g,h,i))