Hello @theodesp , first of all I wanted to thank you for the article because I really liked it.
I have doing the homework and I found a mistake in pushBack function, the "oldTail.prev = newNode" statement should be "oldTail.next = newNode"
Ow Yes Javier, Thank you very much, I didn't realize that mistake. I'll fix that now. Keep up the good work.
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Hello @theodesp , first of all I wanted to thank you for the article because I really liked it.
I have doing the homework and I found a mistake in pushBack function, the "oldTail.prev = newNode" statement should be "oldTail.next = newNode"
Ow Yes Javier, Thank you very much, I didn't realize that mistake. I'll fix that now. Keep up the good work.