TypeError: 'str' object is not callable
import urllib2 as uimport os as o
inn = 'dword.txt'
w = open(inn)
z = w.readline()
b = w.readline()
c = w.readline()
x = w.readline()
m = w.readline()
def Dict(Let, Mod):
global str
inn = 'dword.txt'
den = 'definitions.txt'
print 'reading definitions...'
dell =open(den, 'w')
print 'getting source code...'
f = u.urlopen('http://dictionary.reference.com/browse/' + Let)
a = f.read(800)
print 'writing source code to file...'
f = open("dic1.txt", "w")
f.write(a)
f.close()
j = open('defs.txt', 'w')
print 'finding definition is source code'
for line in open("dic1.txt"):
if '<meta name="description" content=' in line:
j.write(line)
j.close()
te = open('defs.txt', 'r').read().split()
sto = open('remove.txt', 'r').read().split()
print 'skimming down the definition...'
mar = []
for t in te:
if t.lower() in sto:
mar.append('')
else:
mar.append(t)
print mar
str = str(mar)
str = ''.join([ c for c in str if c not in (",", "'", '[', ']', '')])
defin = open(den, Mod)
defin.write(str)
defin.write(' ')
defin.close()
print 'cleaning up...'
o.system('del dic1.txt')
o.system('del defs.txt')
Dict(z, 'w')
Dict(b, 'a')
Dict(c, 'a')
Dict(x, 'a')
Dict(m, 'a')
print 'all of the definitions are in definitions.txt'
第一个Dict(z, 'w')正常然后第二个Dict(b, 'a')出现错误:
Traceback (most recent call last):
File "C:\Users\test.py", line 64, in <module>
Dict(b, 'a')
File "C:\Users\test.py", line 52, in Dict
str = str(mar)
TypeError: 'str' object is not callable
有人知道为什么吗?
global str
str = str(mar)
你正在重新定义什么str()意思。str是字符串类型的内置Python名称,您不想更改它。
为局部变量使用不同的名称,并删除该global语句。
global str
str = str(mar)
你正在重新定义str()。str是字符串类型的内置Python名称,你不应该更改它。
为局部变量使用不同的名称,并删除该global语句。
在你的代码中一个难以发现的错误是在尝试字符串格式化时缺少%字符:
"foo %s bar %s coffee"("blah","asdf")
但它应该是:
"foo %s bar %s coffee"%("blah","asdf")
失踪%将导致TypeError: 'str' object is not callable。
我也遇到了这个问题,我有一个类有一个方法和一个相同名称的字符串属性,我试图调用该方法,但获得了字符串属性。
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