1

# count = 0

# li = []

# while count < 10:

#     gre = int(input("请输入分数(5-10):"))

#     if 5 <= gre <= 10:

#         li.append(gre)

#         count += 1

#     else:

#         print("输入有误,请重新输入")

#         continue

#     print(li)

# 2

# 电影投票.

# 程序先给出⼀个⽬前正在上映的电影列表.

# 由⽤户给每⼀个电影投票.

# 最终 将该⽤户投票信息公布出来

# lst = ['⾦瓶梅', '解救吾先⽣', '美国往事', '⻄⻄⾥的美丽传说']

# 结果: {'⾦瓶梅': 99, '解救吴先⽣': 80, '美国往事': 6, '⻄⻄⾥的美丽传说': 23}

# lst = ['⾦瓶梅', '解救吾先⽣', '美国往事', '⻄⻄⾥的美丽传说']

# dic = {}

# a = 0

# for i in lst:

#     print(i)

#     name = str(input("请为电影打分:"))

#     dic[lst[a]] = name

#     a += 1

# print(dic)

# 3

# 3. 念数字.  给出一个字典.

# 在字典中标识出每个数字的发音. 包括相关符号. 然后由用户输入一个数字.

# 让程序读出相对应的发音(不需要语音输出. 单纯的打印即可)

# l1 = []

# dic = {'-': 'fu',

#        '0': 'ling',

#        '1': 'yi',

#        '2': 'er',

#        '3': 'san',

#        '4': 'si,',

#         '5': 'wu',

#        '6': 'liu',

#        '7': 'qi',

#        '8': 'ba',

#        '9': 'jiu',

#        '.': 'dian'}

# name = input("请输入一个数:")

# for i in name:

#     if i in dic.keys():

#         l1.append(dic[i])

# print(l1)

# 4车牌区域划分,根据以下车牌信息和各地信息,分析出各省车牌的持有量.

# cars = ['鲁A32444', '鲁B12333', '京B8989M', '黑C49678', '黑C46555', '沪B25041']

# locals = {'沪': '上海', '黑': '黑龙江', '鲁': '山东', '京': '北京', '鄂': '湖北', '湘': '湖南'}

# dic = {}

# lst = []

# for i in range(len(cars)):

#     lst.append(cars[i][0])

# for a in locals.keys():

#      k = lst.count(a)

#      if k >0:

#          dic.setdefault(locals[a],k)

# print(dic)

# 5

#  zhubo = {'卢本伟': 122000, '冯提莫': 189999, '金老板': 99999, '吴老板': 25000000, 'alex': 126}

# 1计算主播的平均收益

# l1 = 0

# l2 = 0

# for i in zhubo:

#     li = zhubo.get(i)

#     l1 += li

#     l2 = l1/len(zhubo)

# print(l2)        #5082424.8

# 2 干掉收益小于平均值的主播

# for i in list(zhubo):

#     if zhubo[i] < 5082424:

#         del zhubo[i]

# print(zhubo)

# 3 干掉卢本伟

# del zhubo['卢本伟']

# print(zhubo)