numbers
=
[
1
,
2
,
3
,
4
,
5
,
6
,
7
]
del
numbers[
2
:
4
]
print numbers
(HiӅn thӍ [
1
,
2
,
5
,
6
,
7
])
2РMQϲRK
&ϰRGɹXLВWмHдRKXSɨRXм
+
чВRРMKMɨXVКGжEQϲRKZɧ
XϰSVEQШXQϲRKPЪRGɹWРPвRKTL϶RXмPɧXФRKWРPвRK
TL϶RXмGжEQϲRKGSR:ɴHд
a
=
[
1
,
2
]
b
=
[
1
,
3
]
print a
+
b
(HiӅn thӍ [
1
,
2
,
1
,
3
])
8LɱQTL϶RXмZɧSQϲRK
2ЎYFϰRQYРRXLɱQTL϶RXмZɧSQШXQϲRKчɪXТRXϰMLɪ]
HɽRKTLRKXLиG
list.append(newvalue)
чВXLɱQTL϶R
XмGɹKMɨXVК
newvalue
ZɧSGYРMQϲRK
list
:ɴHд
