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2,357 PointsQuestion about full_name method
Hey, so I'm having a hard time fully understanding why in the full_name method we have the "@" in front of middle_name.nil? I tried both with and without the "@" and my code still works the same. Could someone better explain why we use this?
Thanks in advance.
1 Answer
KRIS NIKOLAISEN
54,971 PointsHere is an answer from Stack Overflow
Enrica Fedeli-Jaques
6,773 PointsEnrica Fedeli-Jaques
6,773 PointsKRIS NIKOLAISEN thank you for the link, but I was wondering too, and couldn't find an answer in the link, why does Jason only use it in the if statement?