Python8-实战

实战01（大乐透号码生成器） 
1 from random import sample
 2 def number():
 3     front = sample([str(i) for i in range(1,36)],5)
 4     back = sample([str(i) for i in range(1,13)],2)
 5     space = [" "*6]
 6     group = front + space + back
 7     for i in group:
 8         print(i.zfill(2),end=" ")
 9 print("大乐透号码生成器")
10 while True:
11     amount = int(input("请输入要生成的大乐透号码注数："))
12     for i in range(amount):
13         number()
14         print("")
15     print("")

实战02（春节集五福） 
1 import random
 2 
 3 class Number:
 4     countFuNum_0 = []
 5     countFuNum_1 = []
 6     countFuNum_2 = []
 7     countFuNum_3 = []
 8     countFuNum_4 = []
 9     def __init__(self):
10         self.info1 = '开始集福了！\n 按下<Enter>键获取五福'
11         self.info2 = "当前拥有的福："
12         self.info3 = "获取到："
13 
14     def fu(self, fuindex):
15 
16         self.fuindex = fuindex
17         if self.fuindex == 0:
18             Number.countFuNum_0.append(self.fuindex)
19             print("和谐福")
20         if self.fuindex == 1:
21             print("富强福")
22             Number.countFuNum_1.append(self.fuindex)
23         if self.fuindex == 2:
24             Number.countFuNum_2.append(self.fuindex)
25             print("爱国福")
26         if self.fuindex == 3:
27             Number.countFuNum_3.append(self.fuindex)
28             print("友善福")
29         if self.fuindex == 4:
30             Number.countFuNum_4.append(self.fuindex)
31             print("敬业福")
32         print("和谐福: %d\t 富强福: %d\t 爱国福: %d\t 友善福: %d\t 敬业福: %d\t" % (len(Number.countFuNum_0),len(Number.countFuNum_1),len(Number.countFuNum_2),len(Number.countFuNum_3),len(Number.countFuNum_4)))
33 
34 
35 wufu = Number()
36 print(type(random.randint(0, 4)))
37 print(wufu.info1 + '\n')
38 
39 
40 wufuNum = input("")
41 if wufuNum == '':
42     for i in range(0,3):
43         print(wufu.info3)  # "获取到："
44         wufu.fu(int(random.randint(0, 4)))

实战04（计算个人所得税） 
1 s = float(input("请输入月收入："))
 2 if s <0:
 3     print("error")
 4 else:       # 根据不同范围逐级判断即可
 5     salary = s - 5000
 6     if salary <=3000:
 7         fee, num = 3,0
 8     elif 3000 < salary <= 12000:
 9         fee, num = 10, 210
10     elif 12000 < salary <= 25000:
11         fee, num = 20, 1410
12     elif 25000 < salary <= 35000:
13         fee, num = 25, 2660
14     elif 35000 < salary <= 55000:
15         fee, num = 30, 4410
16     elif 55000 < salary <= 80000:
17         fee, num = 35, 7160
18     elif 80000 < salary :
19         fee, num = 45, 15160
20     tax = salary * fee / 100 - num
21     print("应缴税款{:.2f}元，实发工资{:.2f}元。".format(tax,salary + 5000 - tax))