# print('hello wolrd')
# a= 3
# b= '상하'
# c =True
#
# print(a)
# print(b)
# print(c)
#
# list_a = [1,2,3]
# # print((list_a))
# list_a.append(4)
# print(list_a)

dic = [{'name':'상하','height':183},{'name':'송영','height':1}]
print(dic)
dic[0]['age']=30
print((dic))
person = {'name':'지우','height':163}
print(person)
dic.append(person)
print(dic)

# people = [{'name':'bob','age':20},{'name':'carry','age':38}]
#
# # people[0]['name']의 값은? 'bob'
# # people[1]['name']의 값은? 'carry'
#
# person = {'name':'john','age':7}
# people.append(person)