Hi. I am pretty new here and busy learning to code so I haven't had the chance to check out the forums.
Whilst going through a lesson I found a typo error
Error: "You can see that we have 1 column with 3 rows, and each row contains exactly one cell"
Should Be:"You can see that we have 1 row with 3 columns and each column contains exactly one cell"
Replace this line with your code.