python - Index error, csv files -


let's have csv file in it:

luke,4 michael,6

if run code, returns 'indexerror: list index out of range':

import csv  open('test.csv', 'r') f:     reader = csv.reader(f)     row in reader:         n = row[0]         print(n)

if comment out n = row[0] , change print(row), prints out:

['luke', '4'] ['michael', '5'] []

that list causing problem i'm not sure how rid of it? appreciated!

this how handle empty rows when parsing:

import csv  open('test.csv', 'r') f:     reader = csv.reader(f)     row in reader:         if row: # excluding empty rows here.             n = row[0]             print(n)

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