Not sure if it is a tongue of slip. At this point(6:55), I think Professor means that if we push right child node first and then push left child to the top of the stack, then next time we pop node from the top of the stack, we could get the left child. This makes it like a preorder traversal when we use recursion.
so much art in a series... dang congrats on whoever gets to attend this man's class :)
This playlist was a beauty. Thank you for such a wonder explanation.
Best video out there
Thank you professor, I subscribed to your channel.
Best explained.
very good for understanding thanks for teching as sir
Thank you so much this helped me a lot, very well made.
Not sure if it is a tongue of slip. At this point(6:55), I think Professor means that if we push right child node first and then push left child to the top of the stack, then next time we pop node from the top of the stack, we could get the left child. This makes it like a preorder traversal when we use recursion.
thank you sooooo much you helped me a lot .
Thanks and keep going up