point
=
{
'x'
:
1
,
'y'
:
2
}
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point
=
{
'x'
:
3
,
'y'
:
6
,
'z'
:
9
}
print point[x]
(HiӅn thӍ
3
)
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dict[key] = value
:ɴHд
user
=
{
'name'
:
'Jone'
,
'age'
:
30
}
user[
'country'
]
=
'Vietnam'
print user
(HiӅn thӍ {
'country'
:
'Vietnam'
,
'age'
:
30
,
'name'
:
'Jone'
})
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dict.clear()
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