《Python编程从入门到实践》练习题代码实现第六章_python编程从入门到精通练习6

#6-1 人
message={'first_name':'xiao','last_name':'ming',
         'age':'18','city':'beijing'}
print(message['first_name'])
print(message['last_name'])
print(message['age'])
print(message['city'])
 
#6-2 喜欢的数字
message={'a':'7','b':'1','c':'3','d':'8','e':'9'}
print(message['a'])
print(message['b'])
print(message['c'])
print(message['d'])
print(message['e'])
 
#6-3 词汇表
cihuibiao={'#':'注释','list':'list'}
print('#'+':'+cihuibiao['#']+'\n')
print('list'+':'+cihuibiao['list']+'\n')
 
#6-4 词汇表2
 
#6-5 河流
rivers={
    'Rhine':'Switzerland',
    'changJiang':'china',
    'nile':'egypt',
}
for river,country in rivers.items():
    print('The '+river.title()+'runs through the '+country.title()+'.')
 
#6-7 人
people={
    'name_1':{
        'first':'xiao',
        'last':'ming',
        'city':'beijing'
    },
    'name_2':{
        'first':'zhang',
        'last':'san',
        'city':'xian',
    }
}
for username,user in people.items():
    print("用户："+username)
    name=user['first']+" "+user['last']
    city=user['city']
    print("全名："+name.title()+" 住址:"+city.title())
 
#6-8 宠物
pets={
    'pet_1':{
        'pet_name':'lunlun',
        'classify':'dog',
        'master':'zi',
    },
    'pet_2':{
        'pet_name':'aoao',
        'classify':'cat',
        'master':'yang',
    }
}
for key,value in pets.items():
    print(key.title()+"的名字是："+value['pet_name'].title()+
          "，它是只"+value['classify']+",它的主人是："+value['master'])
 
#6-9 喜欢的地方
favorite_places={
    'man_1':'beijing',
    'man_2':'yunnan',
    'man_3':'sanya',
}
for key,value in favorite_places.items():
    print(key.title()+"最喜欢的地方是"+value.title())
 
#6-10 喜欢的数字
favorite_numbers={
    'a':'3,7',
    'b':'1,9',
    'c':'0',
}
for key,value in favorite_numbers.items():
    print(key.title()+"喜欢的数字是"+value.title())
 
#6-11 城市
cities={
    'sanya':{'country':'china','population':'14','fact':'hot'},
    'newyork':{'country':'america','population':'3','fact':'hot'},
}
for key,value in cities.items():
    print(key.title()+"属于"+value['country']+",这个国家有"+
          value['population']+"亿人，这个城市"+value['fact'])