#25 - Stack Implementation in Java using Array - DataStructure Series Part 1

In this video, I have explained how to implement Stack using static Array in Java.

Stack uses LIFO mechanism to pop the data.

I have covered 5 major operations to implement Stack:
1. Push
2. Pull
3. Peek
4. isEmpty
5. isFull

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[sumitsaha]

Amazing and crystal clear explanation of Stack implementation using Array. I was scared of Data Structures since college, but not anymore :) .Thanks Naveen :) . Keep making such amazing videos.

[Mukeshotwani]

Really needed playlist for those who really wanted to learn data structure and wanted to crack interviews for product based companies.
Thank you Naveen

[brandyplays]

so damn concise..why cant people explain like this???this is just want i needed..thank you naveen

[shravan]

Just Love this! It is also surprising and welcoming to see the way you have put up so much of concepts in just 28 minutes. That's a heart stealer for me. Thanks Naveen :-)

[shobhit]

was waiting for DS&Algo series from long time Great Thanks a lot. Please do tell it's use usage in framework

[iammehuljain]

Thanks Naveen for this wonderful explanation of Code.
I had been following GFG quite since long but not able to catch up this well.
Waiting for more such videos in DSA Series.

[arvindsah]

Long awaiting topic. Thanks a lot for starting this series.
Worth waiting for new videos 😉
Regards, Arvind

[annapureddyravi]

Thank you Naveen sir ...please continue to share your knowledge.

[vetriselvansp]

Easily explained 😍 thank you so much Naveen..

[DheerajGambhirDG]

You are awesome Naveen, keep doing these amazing sessions.

[piyushmathpal]

Thats what I was talking about @Naveen
Thanks a ton!

[poojashaw]

Thank you so so much for coming up with this series....thanks a lot 😊😊😊😊😊

[rishabhraj]

Nice initiative, more videos like this required

[dnyaneshwarrathod]

Thanks naveen sir..its really helpful...greate

[shariquerahman]

thank you so much, sir, in this lockdown period time you are starting very great concept please covers all topic theory and Program also it's good for all of us job purpose also who r looking for job product based company

[himanshuarorax]

Thanks Naveen for your sessions. You always come up with something very productive and that's a great series.
Just a small correction here...


public boolean isFull() {
return (top==size-1);
}

[AnkitKumar-jgyh]

Very clear Sir.. Thankyou for the help.

[subhashreemohapatra]

Thanks Naveen !! Much appreciation to you, These are really helpful :)

[aurora_]

Very Good series.Great Help Naveen. One question ...why the top variable has been assigned to -1.Kindly Explain

[prasannayadav]

Please make full series on dsa! It will help people's to Crack interviews