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找到约 11,834 项符合
Python 的代码
continue.py
#!/usr/bin/env python
# Filename: continue.py
while True:
s=raw_input('Enter something : ')
if s=='quit':
break
if len(s)
simplestclass.py
#!/usr/bin/env python
# Filename: simplestclass.py
class Person:
pass # An empty block
p=Person()
print p
method.py
#!/usr/bin/env python
# Filename: method.py
class Person:
def sayHi(self):
print 'Hello, how are you?'
p=Person()
p.sayHi()
# This short example can also be written as Person().sayHi()
mymodule_demo2.py
#!/usr/bin/env python
# Filename: mymodule_demo2.py
from mymodule import sayhi,version
# Alternative:
# from mymodule import *
sayhi()
print 'Version',version
list_comprehension.py
#!/usr/bin/env python
# Filename: list_comprehension.py
listone=[2,3,4]
listtwo=[2*i for i in listone if i>2]
print listtwo
func_local.py
#!/usr/bin/env python
# Filename: func_local.py
def func(x):
print 'x is',x
x=2
print 'Changed local x to',x
x=50
func(x)
print 'x is still',x
expression.py
#!/usr/bin/env python
# Filename: expression.py
length=5
breadth=2
area=length*breadth
print 'Area is',area
print 'Perimeter is',2*(length+breadth)
helloworld.py
#!/usr/bin/env python
# Filename : helloworld.py
print 'Hello World'
using_file.py
#!/usr/bin/env python
# Filename: using_file.py
poem='''\
Programming is fun
When the work is done
if you wanna make your work also fun:
use Python!
'''
f=file('poem.txt','w') # open for
mymodule.py
#!/usr/bin/env python
# Filename: mymodule.py
def sayhi():
print 'Hi, this is mymodule speaking.'
version='0.1'
# End of mymodule.py