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a) append(x) °ÑÔªËØxÌí¼Óµ½Êý×éµÄβ²¿
b) insert(i,x) °ÑÔªËØx ²åÈ뵽λÖÃi
c) remove(x) ɾ³ýµÚÒ»¸öÔªËØx
d) pop(i) ɾ³ýµÚi¸öÔªËØ£¬²¢·µ»ØÕâ¸öÔªËØ¡£Èôµ÷ÓÃpop()Ôòɾ³ý×îºóÒ»¸öÔªËØ
e) index(x) ·µ»ØÊý×éÖеÚÒ»¸öֵΪxµÄλÖá£Èç¹ûûÓÐÆ¥ÅäµÄÔªËØ»áÅ׳öÒ»¸ö´íÎó
f) count(x) ·µ»ØxÔÚÊý×éÖгöÏֵĴÎÊý
g) sort() ¶ÔÊý×éÖеÄÔªËØ½øÐÐÅÅÐò
h) reverse() ¶ÔÊý×éÖеÄÔªËØÓõ¹ÐòÅÅÐò
2.dict£¨×ֵ䣩
×ֵ䣨Dictionary£©ÊÇÒ»ÖÖÓ³Éä½á¹¹µÄÊý¾ÝÀàÐÍ£¬ÓÉÎÞÐòµÄ“¼ü£­Öµ¶Ô”×é³É¡£×ÖµäµÄ¼ü±ØÐëÊDz»¿É¸Ä±äµÄÀàÐÍ£¬È磺×Ö·û´®£¬Êý×Ö£¬tuple£»Öµ¿ÉÒÔΪÈκÎpythonÊý¾ÝÀàÐÍ¡£
1)¡¢Ð½¨×Öµä
>>> dict1={}      #½¨Á¢Ò»¸ö¿Õ×Öµä
>>> type(dict1)
<type ‘dict’>
2)¡¢Ôö¼Ó×ÖµäÔªËØ£ºÁ½ÖÖ·½·¨
>>> dict1['a']=1    #µÚÒ»ÖÖ
>>> dict1
{’a': 1}
#µÚ¶þÖÖ£ºsetdefault·½·¨
>>> dict1.setdefault(’b',2)
2
>>> dict1
{’a': 1, ‘b’: 2}
3)¡¢É¾³ý×Öµä
#ɾ³ýÖ¸¶¨¼ü£­Öµ¶Ô
>>> dict1
{’a': 1, ‘b’: 2}
>>> del dict1['a']      #Ò²¿ÉÒÔÓÃpop·½·¨£¬dict1.pop(’a')
>>> dict1
{’b': 2}
#Çå¿Õ×Öµä
>>> dict1.clear()
>>> dict1         #×Öµä±äΪ¿ÕÁË
{}
#ɾ³ý×Öµä¶ÔÏó
>>> del dict1
4)¡¢×ÖµäµÄ·½·¨
1)get(key,default=None) 
·µ»Ø¼üÖµkey¶ÔÓ¦µÄÖµ£»Èç¹ûkeyûÓÐÔÚ×ÖµäÀÔò·µ»Ødefault²ÎÊýµÄÖµ£¬Ä¬ÈÏΪNone
>>> dict1         #¿ÕµÄ×Öµä
{}
>>> dict1.get(’a')   #¼ü‘a’ÔÚdict1Öв»´æÔÚ£¬·µ»Ønone
>>> dict1.get(’d1′,’no1′)   #default²ÎÊý¸ø³öÖµ’no1′£¬ËùÒÔ·µ»Ø’no1′
‘no1′
>>> dict1['a']=’no1′      #²åÈëÒ»¸öÐÂÔªËØ
>>> dict1
{’a': ‘1111′}
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