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version = ['1.0.1', '1.0.2', '1.0.21', '1.2.9', '1.2.11']
ÎÒÔõôÑùÄܶ԰汾ºÅµÄ´óС½øÐÐÅÅÐò£¬»ñµÃ×î´óµÄ°æ±¾ºÅ(1.2.11)
max »òÕßsort¶¼ÊǶÔ×Ö·û´®½øÐÐÅÅÐò£¬²»ÊÇÎÒÒªµÄ½á¹û
´´½¨Ò»¸öVersionÀ࣬ÀàÌṩһ¸ö¿ÉÒԱȽϴóСµÄ·½·¨£¬»òÕߣ¬ÔÚÀàÖÐÖØÔØ±È½ÏÔËËã·û¡£ÕâÑù£¬ÔÚÒ»°ãµÄÅÅÐòº¯ÊýÖоͿÉÒÔÕýÈ·±È½ÏVersionµÄ´óС¹ØÏµÁË¡£

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C/C++ code:
class CVersion
{
int m_Major;
int m_Minor;
int m_Revision;
int m_Build;
public:
CVersion(string vstr);
bool operator <(const CVersion & v);
};
CVersion v1("1.1.9");
CVersion v2("1.1.10");
v1<v2;//true


def max(a, b):
    a1 = [int(item) for item in a.split('.')]
    b1 = [int(item) for item in b.split('.')]

    tempA1 = 0
    tempB1 = 0
    for i in range(len(a1)):
        tempA1 += a1[i] * (10 ** i)
  &nb


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Python code:

class A():
def __init__( self ):
self.__a = 0
self.__b = 'hello'
def get_a( self ):
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python ÕýÔòÆ¥ÅäÖÐÎÄ

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Python urllib ÈçºÎÌí¼Ó½ø¶ÈÏÔʾ

code:
remote = urllib.urlopen(remote_file)
local_file = open(local_path_name, "wb")
local_file.write(remote.read())
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