[Python-Dev] Adding start to enumerate()

Jesus Cea jcea at jcea.es
Tue May 13 21:14:44 CEST 2008


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Greg Ewing wrote:
| Steven D'Aprano wrote:
|> The only thing I can think of is printing lines with line numbers
|
| Parsing a file and wanting to be able to print
| error messages with line numbers would seem to
| be a fairly likely use.

What is wrong with:

for lineno,line in enumerate(file) :
~  print lineno+1,line

:-?

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