1 # !/usr/bin/python3
2 # -*- coding: utf-8 -*-
3 # @Time :2018/11/26 15:32
4 # @Author :yosef
5 # @Email :wurz529@foxmail.com
6 # @File: :class12.py
7 # @Software :PyCharm Community Edition
8 '''
9 for + range 完成1-100累加
10 '''
11 sum1 = 0;
12 for item in range(1, 101):
13 sum1 += item
14 print(sum1)
15
16 """
17 [5,6,7,9,10,23,45]列表倒序输出
18 """
19 a = [5, 6, 7, 9, 10, 23, 45]
20 for i in range(len(a)): # len(a)代表长度,range得出 0123456
21 print(a[len(a)-i-1], end=" ")
22 print("\n")
23
24 '''
25 商场降价促销,买50-100(即[50, 100]),会给10%优惠,如果购买金额大于100,则会给20%优惠。设计程序,询问价格且给出最终金额
26 '''
27 while True:
28 sale = int(input("请问商品的总价是:"))
29 if sale>=0 and sale<50:
30 print("商品不打折哦")
31 break
32 elif sale>=50 and sale<=100:
33 print("商品打了9折,最终价格为:%.2f" % (0.9*sale))
34 break
35 elif sale > 100:
36 print("商品打了8折,最终价格为:%.2f" % (0.8*sale))
37 break
38 else:
39 print("亲,请重新输入哦~")
40 continue
41 print("\n")
42
43 """
44 女足足球队寻找年龄20-22岁的女孩,设计程序,m表示男,f表示女。用户输入性别年龄,查看是否能加入球队,询问十次之后通国际满足条件总人数。
45 """
46
47 count = 0
48 num = 0
49 while num < 10:
50 age = int(input("请输入年龄:"))
51 sex = input("请输入性别:")
52
53 if age>=20 and age<=22:
54 if sex == "f":
55 count += 1
56 print("第%d个" % count)
57 elif sex!="f" or sex!="m":
58 print("性别输入错误")
59 num +=1
60 print(num)
61 print("共有%d人符合" % count)