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1. ´òÓ¡±äÁ¿ºÍ±äÁ¿×ÔÏÔ
>>> myString = 'Hello World!'
>>> print myString
Hello World!
>>> myString
'Hello World!'
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sys.stdout.write('hello')²»»áÔÚĩβ¼ÓÉÏ'\n'£¬¶øprint»á
2. ´òÓ¡Îļþ
handle = open('poem.txt', 'r')
for eachline in handle:
print eachline,
handle.close()
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4. ʵÓú¯Êý
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len(obj) ·µ»Ø¶ÔÏóµÄ³¤¶È
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5. ¹Ø¼ü×Ö
and del from not while
as elif global or with
assert else if pass yield
break except import print
class exec in raise
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def dayOfMonth(date):
if date.month == 12:
return 31
else:
return (date.replace(month=date.month+1, day=1) - datetime.timedelta(days=1)).day
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