5.5 Binary Tree Traversals (Inorder, Preorder and Postorder) | Data structures and algorithms

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Explained Binary Tree Traversals (Inorder, Preorder and Postorder) with the help of an example.
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#treetraversal #inorder #preorder #postorder #datastructures #jennyslectures

[@codeisawesome369]

- The mnemonic of Root's position corresponding to {In,Pre,Post}order was very useful, I'll never forget this now. - Recursion during traversal was really made clear at around 2:30. - Even though OP explains every single step very slowly, I'm never tempted to watch the video on 2x for some reason. Other uploaders make me really impatient when they go this slowly 😅 I think it's because the information density per second is very high in these videos. Thanks for the patient explanations!

[@JennyslecturesCSIT]

thanks for such a great comment.... :)

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1 hour before exam 😹

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How great ! I have been programming micro controllers in embedded C. My granddaughter requested me to help her learn Binary Search Tree. To refresh my old concepts i went through linked list, stack and que. I sailed comfortably upto this level. Then i started BST...... horrible !!!! I ran pillars to posts.... searching help . I tell you nobody could clear my confusion. They only made things more complicated ! You are like my granddaughter . Thousands thanks and blessings from the deepest of my heart . You cleared all my confusions. Now i in position to help out Manushi, my granddaughter who is a student of TU Berlin Germany. You -My lovely child- be blessed always by The Goodness of the Universe . Thanks and regards.

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S bro

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I attend a state university in California which charge $3.9k tuition if you're full time ($6k if you're part time) and my professor literally cannot explain. I feel you man! Driving down to campus only to come home even more confused.

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Although I don't understand the language she speaks alongside English, this is one of the best binary tree traversal explanations I have watched so far. Her gestures and steps compensate for the non-English parts.

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Best teacher ever she can be even given 2-3 crore in coaching for teaching

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you are life saviour , been watching all of your videos related to dsa lately because i have exams tomorrow and you cleared everything of tree in just 1 hours of video

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[@crazystuff7909]

Your explanation is so good that I m able to write code on all the three traversal techniques because of it. We students really need such teachers.

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The mnemonic was very useful. Feels like I am back to my IIT preparation days where teachers are giving simple tricks to memorize. Thank you so much.

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I got understand by first time after watching this lecture and I've tried to solve a question from last examination q paper, and I've done easily. (after 2 hour's my examination going on so learning now) Awesome Teaching :)

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I am from Sri Lanka. I watched almost all the videos about data structures and algorithms on your channel. But this was done in Hindi or some other language so it was difficult to understand. If it was done completely in English, it would have been well understood. Thank you so much anyway ❤

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😅🤣😂

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Same here. Same problem 😂

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clear explanation without any confusion helps me to remember it very well

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Mam you are best data structure teacher your explainations are lovely as well as you😙😙

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I was always confused regarding the root's position but now it is clear... Thank you mam😊

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This video proved to be a boon for me.. Thank you so much Ma'am

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Very clear explanation💯, thank you sister❤

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Thank you so much mam for teaching this topic! My professor took 2 hours to explain this, and I still was confused. You explained me in 11 mins in one shot. Watching your DSA series, and I'm just loving it. Going to recommend this series to all of my friends... You make everything so simple in all of your videos, and you're truly a great teacher! Learning so much from you, honestly! Keep doing what you're doing, and god bless you mam! Lots of love from USA.

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Me in class :- Main Binary tree traverse nhi pdhunga🙇😞 After seeing Jenny's mam lecture___🥳 Me:- Ye topic Itna easy kaise ho gya😨🥺🤗❤️

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Superb energetic session ma'am I understand very well

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All doubts are cleared now ..thank you so much Jenny ♥️♥️

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my pleasure

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My pleasure 🥰

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thank you for the clear explanation! helped me a lot)

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Still understood very helpful after years

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Please add some captions, it is very difficult to understand the English in this particular video. Everything else in your video is very precisely and carefully thought through and clear understandable. Thank You!

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Crystal clear explanation

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Loved this episode

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Jenny made this video probably not knowing her videos will be watched world-wide! I couldnt go any further because of the hindi but now I know how order of left, right and root in all those orders..and I'll never 4get it

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