È磺
def aa(i):
print i
a=[1,2,3]
b=2
c=3
ÄÜʶ±ð³öÆðʼλdef aa(i):
ºÍ½áÊøÎ»" a=[1,2,3]"£¿
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Python code:
s = r'''
def aa(i):
print i
a=[1,2,3]
b=2
c=3
def a():
print\
'w'
'''
def findFunc(s):
result = []
begin = False
def show(x): print '\n***Function***:\n', '\n'.join(x)
ss = s.split('\n')
for i,row in enumerate(ss):
if len(row)==0: continue
if begin:
if row.startswith(' '):
result.append(row)
elif ss[i-1].endswith('\\'):
result.append(row)
else:
show(result)
begin = False
result = []
if row.startswith('def '):
begin = True
result.append(row)
show(result)
findFunc(s)
ÎÒ¾õµÃÓ¦¸ÃÓÃast ²ÅÄܰÑËûÕýÈ·½âÊͳöÀ´
e.g.,
import ast
class V(ast.NodeVisitor):
def visit_FunctionDef(self, node):
print 'def %s' % (node.name)
s='''
def aa(i):
print i
a = [ 1, 2, 3]
b = 2
c = 3
'''
t = ast.parse(s)
V().visit(t)
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ÒÑÖªPython ÖУº
s = unicode("²âÊÔ", "gb2312")
s = u'\u6d4b\u8bd5'
print s
²âÊÔ
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ÕÒµ½¸ö·½·¨
......
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2¡¢Êé¼®Öø×÷µÄÊðÃûȨ¡£
3¡¢¶Ô×÷ÕߺÍÊé½øÐÐÐû´«£¬Ìá¸ß×÷ÕßÔÚ¼¼ÊõȦ×ÓÀ ......
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Python code:
class A():
def __init__( self ):
self.__a = 0
self.__b = 'hello'
def get_a( self ):
ret ......
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write a file error: [Errno 2] No such file or directory: 'C:\x0cile.txt'
Traceback (most recent call last):
File "C:\Documents and Settings\USER\×ÀÃæ\¸´ ......