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Showing content from http://mail.python.org/pipermail/python-dev/2002-April/023695.html below:

[Python-Dev] Use for enumerate()

[Python-Dev] Use for enumerate() [Python-Dev] Use for enumerate()David Ascher DavidA@ActiveState.com
Fri, 26 Apr 2002 17:06:28 -0700
def getline(filename, lineno):
    if lineno >= 1:
         for i, line in enumerate(open(filename)):
            if i == lineno - 1:
                return line
    return ''


Untested (I don't have a build quite recent enough).

This is for Challenge 2.  The lineno-1 makes it likely slower than the 
others.  If there was an optional argument to enumerate specifying 
'startat=1', then I might catch up.











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