Sve*_*ach 210
if "ABCD" in "xxxxABCDyyyy":
# whatever
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kur*_*umi 34
除了使用"in"运算符(最简单)之外,还有其他几种方法:
in
>>> try:
... "xxxxABCDyyyy".index("test")
... except ValueError:
... print "not found"
... else:
... print "found"
...
not found
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index()
>>> if "xxxxABCDyyyy".find("ABCD") != -1:
... print "found"
...
found
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find()
>>> import re
>>> if re.search("ABCD" , "xxxxABCDyyyy"):
... print "found"
...
found
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