Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python

I'm getting error and i dont know why, i did everything like in video. I get key error. But key is correct.

import csv

with open("sample.csv", newline="") as csvfile:
    samplereader = csv.DictReader(csvfile, delimiter = "|")
    rows = list(samplereader)
    for row in rows[1:3]:
        print(row["statecode"])

[MOD: added ```python formatting -cf]

Steven Parker
Steven Parker
243,656 Points

Could you provide a link to the course page you were working with?

Also, when posting code please use the instructions in the Markdown Cheatsheet pop-up below "Add an Answer". :arrow_heading_down:

Chris Freeman
Chris Freeman
Treehouse Moderator 68,468 Points

Have you tried a simple print(row) to verify that all rows [1:3] have that key present? Verify key spelling is correct.