Python CSV Reader: No Get Line Function?

2018-06-07 21:23:21

This question already has an answer here:

Accessing the index in 'for' loops? 17 answers

The reader object is an iterator, so you can always use enumerate to get the line number:

reader = csv.DictReader(readFile)
for line_number, row in enumerate(reader):
     # some code

enumerate also lets you specify a custom starting index:

for line_number, row in enumerate(reader, 2):
    # line number starts at 2

enumerate isn't only limited to the reader object of the csv module but works in general with iterables and iterators.

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