Priority Queue Explained | Min and Max Heap | Custom Comparator

Hey guys, In this video, we're going to learn about PriorityQueues in Java with Custom Comparator.
Also, we will go through its implementation in Java with MIn Heap and Max Heap data Structure.
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#priorityqueue #dsa #java #DailyCodeBuffer

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00:01 Priority Queue in Java explained
01:57 Java's priority queue uses a min heap
04:00 Understanding complete binary tree and properties of min heap
05:55 Explanation of Min Heap operation
07:59 Min Heap representation using array
10:09 Explaining insertion and parent-child relationships in a min-heap
12:10 Explanation of Min Heap
14:15 Understanding Min and Max Heap with Custom Comparator
16:15 Creating a custom comparator for Priority Queue
18:18 Creating a priority queue with customer objects
20:04 Implementing a custom comparator to sort data based on a specific attribute.
21:55 Explanation of priority queue with min and max heap.
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[@codeash8373]

Best explanation on internet about priority queue

[@purnasahu8766]

Please make video on DFS, BFS, graph, tree traversing.
u really explaining well, waiting for your rest all DSA topics.

[@DailyCodeBuffer]

Thanks 🙏🏻

[@unknown-mf7dd]

correction at 01:16 abstract queue is a partial implementation of queue

[@atulkumar-bb7vi]

Thanks for wonderful explanation. Your explanations are always very detailed. Nice!

[@ZenricCoder]

Super Easy explanation Examples .. Thanks for putting this vid .

[@shakhzodrasulov]

Thanks a lot! Your explanation is cool and it helped me understand how Priority Queue works internally!

[@DailyCodeBuffer]

Glad it was helpful!

[@aagaasavaanii9075]

Nice explanation. Need example for max heap as well.

[@arghyamitra3281]

Super work .. please make video tree and graph ds too

[@DailyCodeBuffer]

Thanks
Planning on it

[@ayavi22]

hey Shabbir thanks for this video. enjoyed it thoroughly. Can you make videos on multithreading i like your teaching style.

[@DailyCodeBuffer]

Thanks 🙏🏻

[@tricktreat7941]

You contents are really good. Thank you!

[@DailyCodeBuffer]

Thank you so much 😊

[@shivanshugautam1381]

Please make a detailed video on OOPS in java

[@akshayktk1890]

Bro if possible, pls make a tutorial on Vertx framework. Thanks in advance 🙂

[@dasbabu5675]

Thanks for Videos

[@DailyCodeBuffer]

Thanks 🙏🏻

[@MutantBikers]

Bhai there are a few videos on lit html, if you can create a lit html beginning to advance crash course in single video & after it spring with lit-html by a project, Bro it is my humble request, because there is not a single video on spring and lit. If you accept my request then please let us know a tentative date for the course starting. Please reply 🙂🙂

[@hamednikbakht9708]

hi very good brother , pleas add video master spring batch for call foreign rest API and get JSON data and read , mapping to request process and save in database by API Thank you

[@حامدنیکبخت-ن5ع]

please create video from spring batch microservice

[@shob6094]

Thank u shabbir

[@DailyCodeBuffer]

Thanks 🙏🏻
Keep Supporting ❤️

[@vijik2988]

Please make the videos on all DSA topics it will be great

[@DailyCodeBuffer]

Planning on it

[@beesetti.d.ssubhash5075]

Hi shabbir, hope you doing great. Btw where do learn all topics from??

[@DailyCodeBuffer]

Yes, thanks for asking
From different resources over some blogs and some videos and share with my perspective

[@priyanshgarg1292]

best tnks buddy

[@DailyCodeBuffer]

Happy to help

[@dhitishreemaikap9985]

Please do one crud operation using spring boot with micro service

[@DailyCodeBuffer]

We have the same in the channel with complete micro service implementation

[@BhaktaBhusanDas]

👍

[@bharathindu9205]

Bro how one can get permanent WFH job. Which company gives ?

[@gavarajagadeesh8800]

Bro we want videos on graph ql.

[@balramcheryala]

Shabbir Nice Hair style 😎

[@DailyCodeBuffer]

😀😂

[@denji3397]

Thank u

[@HappyTest-rr3jq]

golu beta masti nahi

[@hovosukiasyan7657]

Content is good, but the language is a complete disaster:D

[@DailyCodeBuffer]

Sorry about that
Could you please help me how can i improve?

[@ikrammaududi6205]

​@@DailyCodeBuffer, your speaking is good already