Commit 17bbde50 by BellCodeEditor

auto save

parent 87be3438
goods = {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
goods.pop("农夫山泉")
print(goods)
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score = {'语文':91,'数学':88,'英语':85}
for k,v in score.items():
print(k,v)
student1 = {'语文': 91, '数学': 88, '英语': 85}
student2 = {'语文': 97, '数学': 98, '英语': 90}
student3 = {'语文': 95, '数学': 100, '英语': 93}
score = {'悟空': student1, '诺依': student2, '小贝': student3} #
name = input("名字:")
info = score[name]
for k, v in info.items():
print(k, v)
\ No newline at end of file
student1 = {'语文': 91, '数学': 88, '英语': 85}
student2 = {'语文': 97, '数学': 98, '英语': 90}
student3 = {'语文': 95, '数学': 100, '英语': 93}
score = {'悟空': student1, '诺依': student2, '小贝': student3}
name = input("名字:")
print("*" * 30)
if name in score:
score = score[name]
for k, v in score.items():
print(k, v)
print("*" * 30)
else:
print("查询错误,请输入正确的名字")
\ No newline at end of file
student1 = {'语文': 91, '数学': 88, '英语': 85}
student2 = {'语文': 97, '数学': 98, '英语': 90}
student3 = {'语文': 95, '数学': 100, '英语': 93}
score = {'悟空': student1, '诺依': student2, '小贝': student3}
while True:
print("请输入要查询的名字,退出请输入q")
name = input("姓名:")
print("*" * 30)
if name in score:
info = score[name]
for k,v in info.items():
print(k, v)
print("*" * 30)
elif name == "q":
break
else:
print("查询错误,请重新输入")
print("*"*30)
print("程序结束")
\ No newline at end of file
# 这是悟空为花果山小猴做臂力测试的程序代码
# 这是悟空为花果山小猴做臂力测试的程序代码
# name=input('你叫啥名啊?')
# power=int(input('你臂力多少啊?'))
# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
# for i in range(len(list_hero)):
# if i%2==1 and list_hero[i]>=power:
# list_hero.insert(i-1,name)
# list_hero.insert(i,power)
# break
# print(list_hero)
# 请注释掉上面的代码,并在下一行创建一个名为dict_hero的字典
dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
print(dict_hero)
\ No newline at end of file
# 原代码:
# 原代码:
city = ['纽约','华盛顿','桃源岛','洛杉矶','芝加哥',旧金山]
raise=input('你想去哪里啊?')
if raise in city
print('可以乘坐飞机通往'+raise)
else:
print('没有'+raise+'这座城市')
# 正确答案:
# 注意列表中最后一个是字符串、raise是关键字不能做变量名、if语句后面有冒号。
city = ['纽约','华盛顿','桃源岛','洛杉矶','芝加哥','旧金山']
area = input('你想去哪里啊?')
if area in city:
print('可以乘坐飞机通往'+area)
else:
print('没有'+area+'这座城市')
\ No newline at end of file
scores = {'语文':89, '数学':95, '英语':80}
scores = {'语文':89, '数学':95, '英语':80}
def get_average(scores):
sum_score = 0 # sum_score 作为函数内部的局部变量,从而可以为函数所用
for subject, score in scores.items():
sum_score += score
print('现在的总分是%d'%sum_score)
ave_score = sum_score/len(scores)
print('平均分是%d'%ave_score)
get_average(scores)
# 持家小能手 (利用自动更新成绩程序的逻辑完成这个新项目)
# 持家小能手 (利用自动更新成绩程序的逻辑完成这个新项目)
# 如果输入的水果价钱比字典中的低,则替换掉,反之则不更新
cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
k=input('请输入水果名称:')
v=input('请输入水果价钱:')
if k in cost:
if float(v)<cost[k]:
cost[k]=float(v)
print(k+'降价了,现价'+v+'元')
else:
print(k+'涨价了,我们不买')
else:
cost[k] = float(v)
print(k+'的价钱'+v+'元已上传~')
# 这是悟空为花果山小猴做臂力测试的程序代码
# 这是悟空为花果山小猴做臂力测试的程序代码
# name=input('你叫啥名啊?')
# power=int(input('你臂力多少啊?'))
# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
# for i in range(len(list_hero)):
# if i%2==1 and list_hero[i]>=power:
# list_hero.insert(i-1,name)
# list_hero.insert(i,power)
# break
# print(list_hero)
# 请注释掉上面的代码,并在下一行创建一个名为dict_hero的字典
dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
print(dict_hero)
# 提取猴队长的臂力值
print(dict_hero['猴队长'])
# 修改猴七的臂力值为32
dict_hero['猴七']=32
print(dict_hero)
\ No newline at end of file
# 这是悟空为花果山小猴做臂力测试的程序代码
# 这是悟空为花果山小猴做臂力测试的程序代码
# name=input('你叫啥名啊?')
# power=int(input('你臂力多少啊?'))
# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
# for i in range(len(list_hero)):
# if i%2==1 and list_hero[i]>=power:
# list_hero.insert(i-1,name)
# list_hero.insert(i,power)
# break
# print(list_hero)
# 请注释掉上面的代码,并在下一行创建一个名为dict_hero的字典
dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
print(dict_hero)
# 提取猴队长的臂力值
print(dict_hero['猴队长'])
# 修改猴七的臂力值为32
dict_hero['猴七']=32
print(dict_hero)
# 猴十的臂力值是25,请补充进字典
dict_hero['猴十']=25
print(dict_hero)
\ No newline at end of file
stonenumber = 0
stonenumber = 0
if stonenumber >= 4:
print('获得了打败灭霸的力量,反杀稳了')
elif 1<=stonenumber <= 3:
print('可以全员出动,殊死一搏')
else:
print('没办法了,只能尝试呼叫惊奇队长')
# 神奇百货中的物品已经帮你创建好啦,接下来要看你的了~
# 神奇百货中的物品已经帮你创建好啦,接下来要看你的了~
dict= {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
k=input('你想买什么呀?')
if k in dict:
print('叮咚~您的'+k+'需要支付'+str(dict[k])+'元~')
else:
print('神奇百货暂未有你想要的物品,敬请期待~')
\ No newline at end of file
cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
a = cost["苹果"]
print(a)
# for i in cost:
# print(i)
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