3.6 Infix to Postfix using Stack | Data Structures Tutorials

Рет қаралды 1,670,401

4 жыл бұрын

In this lecture, I have discussed an efficient algorithm to convert infix to postfix using stack in data structure.
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Пікірлер: 933

@ragexp7371 2 жыл бұрын

you are the best datastructure teacher i've ever seen, because u teach really well and selects EXCELLENT quetions which has all the possibilities/outcomes , so i hv zero doubts in the end

@brendamakokha 4 жыл бұрын

Thank you! Lots of love from Nairobi, Kenya. Indian lecturers are the best

@rk.79 3 жыл бұрын

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@s_vasudev 2 жыл бұрын

Money heist

@saqibkhan6752 2 жыл бұрын

How you alive??

@SivaKumar-ib6tr 2 жыл бұрын

Hiii

@suryajith4220 2 жыл бұрын

Where is Denver Tokyo..

@UsmanAli-xj2jt 3 жыл бұрын

I along with my all classmates listened to your lecture before our DSA mid-exam. Your lectures have been so helpful. Thanks you so much :)

@alphatechtutorials6578 2 жыл бұрын

me too bro

@UsmanAli-xj2jt Жыл бұрын

@@ittzanuptiwari152 attankwadi to me pehle hi tha DSA prh k to tuje danda dena tha bhrwe

@gunjanmahajan3968 Жыл бұрын

@@alphatechtutorials6578 final mein bhi

@farhad6365 Жыл бұрын

humra kal xm hay... humko pura classsmate nahi mila is liye gf ke sath dekhne bahtha hu....

@UsmanAli-xj2jt Жыл бұрын

@@farhad6365 Theek hai bhai khush reh me bhi ye course pass krne k baad abhi GF k saath hi betha hun

@coolgoose8555 3 жыл бұрын

I have been watching your videos from sometime now... I have been working from long time in the industry and it's been to get a quick refresher of these concepts which are fundamental to CS. Not only these videos are relevant to students in school but equally relevant to folks who are working in industry or even preparing for interviews..... This is very good work.... I think it would also be great if you add section in your videos where you can also go through applications of the the algorithm..... Prof. Sedgwick videos are pretty good on that format but it very limited and only about certain topics..... Something to consider as I see you have large community and its only going to grow.... Good work!!!!

@snehasural6560 Жыл бұрын

This is the best lecture for Infix to Postfix on KZfaq.

@dylanfadhili 3 ай бұрын

Not all heroes wear capes. Some are just really good at explaining infix and post fix. 👏🏾

@vishwabhatt20 4 жыл бұрын

damn! i need to say that you explain everything in a very clear manner...i listen my online sessions and then i search for the same topic here..once done from both platfroms...the topic is very clear in the mind!. thank you so much❤❤❤❤❤

@enbasagar2007 4 ай бұрын

brother now are you doing now? after 3 years?

@madhumohan2419 2 ай бұрын

I guarantee you that there is no teacher in the world who explains infix to post fix better than this.. thanks a lot mam...

@Sanjaysview Жыл бұрын

Easy, crystal clear, detailed, explanation . Thank you!

@myrtlefernandes716 3 жыл бұрын

I love watching your videos. You have simplified data structures❤️❤️

@alpapatel8656 Жыл бұрын

I have my exams today for data structures i studies all topics but i had doubt in infix to prefix and postfix conversion now i have mastered it thank you so much ma'am

@anuragchowdhury4101 4 жыл бұрын

I think this video is going to save my grades. Watching it a day before the semester exam. Thank You so much for such quality videos.

@flawlessme9714 3 жыл бұрын

Great explanation covered each and every rule it's just amazing.

@nitinkhilari1389 4 жыл бұрын

Way of explaining the concept is excellent 👌

@andrewrobertrios Жыл бұрын

this is the best infix to postfix tutorial i have found. thanks for the great instruction!

@yohannesdejene1203 2 жыл бұрын

You made all my data structure journey .thanks you so much

@MrKolBai 4 жыл бұрын

when i lots of Q. in my mind later I got an answer. this one the great of the skill of a teacher to know audience's minds.

@sombratasatpathy9992 3 жыл бұрын

RIP to your English

@varunrawat599 3 жыл бұрын

I think you always top in English!

@siin5480 3 жыл бұрын

@@varunrawat599 ya

@mohammedmubashshiralam321 3 жыл бұрын

Rip English 🔥🔥🔥

@channelofchannels341 3 жыл бұрын

Yur inglesh es gud😂

@CountMordecai 3 жыл бұрын

This is really going to help for my exam, thank you so much.

@ShobhitGoswami 3 жыл бұрын

i have never seen this type of teaching . next level keep it up mam

@rockstardhruvyt1564 3 жыл бұрын

The best teacher as I have exam tommorow and this video helped me

@gokulsaravanan1696 Жыл бұрын

mam i was taught that two same priority operators cannot be together in a stack just like that ...but u only explained abt associativity...Thank you so much mam !

@jaisuriyar5259 4 жыл бұрын

Tomorrow is my data structure exam.... Thank you

@thanosbhai9018 4 жыл бұрын

Bhai Mera Kal h

@VikasGupta-el7bn 4 жыл бұрын

Mera bhi hai bahi

@AbdulMajeed-hj1vy 4 жыл бұрын

@@thanosbhai9018 hahahahahahaah

@akashlenka4068 3 жыл бұрын

So how much do you guys score in exam??

@hackersource438 3 жыл бұрын

@@akashlenka4068 in last mid I got,14 out of 20😁.....😂🤣, let's see ......how much I will get Tommorow 😌

@evergreenhits519 4 жыл бұрын

Seriously No Words Thank A Lot Mam☺️

@tithidas3001 4 жыл бұрын

One example and my all doubt cleared... Just excellent way to explaining...

@devkinandansharma4796 3 жыл бұрын

Thanks 😊 mam I was struggling with all these and finally got my something that I could understand fully thanks so much 💗

@ashishidhol769 3 жыл бұрын

Really helpful mam.. Thank you for explaining this beautiful concept in single example.

@wilsonumunna 8 ай бұрын

Thank you so much. You gave a well detailed explanation even better than my data structure teacher at school. I really appreciate😊

@anjigolla4853 3 жыл бұрын

Thank you so much mam, your explanation is very clearly and informative, before seeing this video I have so many doubts in mind but after seeing this video I got answers for that doubts. Thank you mam🎉🎉

@ishangadekar 2 жыл бұрын

Thank you ma'am, found the video very helpful and easy to follow! 😄

@RiyaKumari-jt4fx 3 жыл бұрын

First time on your channel mam..felt awesome😇😇😇🙃🙃..love from Dhanbad🥰❣

@doyen2365 Жыл бұрын

Yaar ye ma'am kinti achi hai.....and concept bhi clear ho gaya. Thank you.

@smrutirekharoutray9438 Жыл бұрын

19:16 mam it's mind blowing lecture ❤ before some day I hatted to read DSA but when I started to see your lecture, I loved this subject so much ❤ thank you so so so so so much maam ❤🙏

@abdullahhilal1467 4 жыл бұрын

tnk u so much mam ..... i really appreciate ur way of teaching . Love from Afghanistan ❤️

@PrashantKumar-xf6cx 4 жыл бұрын

Mam yours explaining technique is Awesome ❤ Love u mam💕

@anonymousvevo8697 3 жыл бұрын

i just love you , great teacher ! thank you for your great explanations

@abhishek.p 3 жыл бұрын

Seriously , thankyou so much mam for making this topic so simple to understand.

@thecloudterminal Жыл бұрын

Thank you for great explanation and putting so much effort mam 🙏

@CricketFreak0007 4 жыл бұрын

Mam i am deeply in love with your explaination techniques..... you are the best....... thank you & love you

@abdulqudoos6824 2 жыл бұрын

seriously one of the best teachers in the world of DSA love from Pakistan.

@shreechatane9215 3 жыл бұрын

may your channel reach 1 million this year

@varunrawat599 3 жыл бұрын

The only youtuber who never pleads you to subscribe or like!

@abhishekjha8220 2 жыл бұрын

@Wxld.. 😂

@johubify 2 жыл бұрын

Physics Wallah, ALAKH PANDEY

@zeenatjahan3516 3 жыл бұрын

Ma'am ap bahut achee ho..u help us in every possible ways ❤️

@lamborghiniveneno8423 3 жыл бұрын

Best ever and simple explanation I came across👍👍

@sunilantaragangi7345 3 жыл бұрын

Tqsm for clear explanation ma'am. U have huge patience.

@kankmukray 4 жыл бұрын

Thank you so much mam. It's really very helpful.

@rakeshpatel4894 3 жыл бұрын

Madam generally I'm not interested in data structures but, after listening ur classes intrested in data structures.thank you mam😊

@krittikapal2068 2 жыл бұрын

Ma'am your videos are very helpful and your teaching style is really amazing.

@_PrajaktaDeshpande 3 жыл бұрын

thank you so much ma'am, I have been watching your videos for a couple of weeks now, aap nahi hote toh humara kya hota

@eren-pd4md Жыл бұрын

mam aap itni sundar ho ki mera sara dhyaan aap pe tha, video dobara dekhni padi samajhne ke liye

@niteshgarhewal8053 5 ай бұрын

Bhaiya aap bahot lust vale hai

@BhaiyajiiManish Жыл бұрын

Mam you are osm...and your teaching style is also osm

@gamingwithhemend9890 Жыл бұрын

This is a High quality explanation !! i ever saw ...Thanks so much Jayanti !!!!!

@a2motivationfact332 2 жыл бұрын

way of teaching is very good and this topic is not understand by me in online classes and lot of youtube lectures are seen but not understood finally i can watch this video and mam really helped me . thank you so much mam

@aryamangaur2512 Жыл бұрын

Thank you ma'am it was very helpful for me to learn how to convert infix to postfix using stack

@code_with_ayush Жыл бұрын

@@AK-sy2fx After six days

@nag1914 4 жыл бұрын

just awesome.. wish i had a teacher like you during my MCA..:-)

@delightcomputersandacademy6757 3 жыл бұрын

FOREHEAD PAR JO METHOD SOLVING EXPRESSION HOTA HAI AAPKE ...HALF PROBLEM THO USSE HE SAMAJ AA JA THI HAI...AWESOME DEAR ...GOD BLESS NU ALWAYS

@ankurkhandelwal1375 4 жыл бұрын

Very helpful videos..... These are of great help to me for exam preparations....🙂

@cssoura4860 3 жыл бұрын

This will surely get me 100/100 in my board exams, this is very common question in our wbchse cs paper 😃, thanks a lot ma'am 😇 love from bengal 🥳

@MO-fg2cm 2 жыл бұрын

Oh so you are that GATE air 1 guy

@kutsololohe9296 3 жыл бұрын

I won't skip classes if you were my class teacher... Thanks a lot.

@mmm2233 Жыл бұрын

😏

@ngaurav113 5 ай бұрын

Amazing teaching skill, My all doubts are clear now... Thank you for this precious lecture

@sanjaychoudhary7554 3 жыл бұрын

Very well explained need like ur teacher in our college and I appreciate your hardwork 👍.

@atheermohamed1207 4 жыл бұрын

Thank You so much , Jenny :)

@avirajkumar3755 3 жыл бұрын

After watching your every new lecture:- Le Me : " Hamare Mnn me aapke liye izzat aur badh gyi ".🎉🎉

@agrawalharshvardhan3366 3 жыл бұрын

Mam, I really like the way of your explanation and especially your fluent English, Knowledge and confidence 🙏🙏🙏🙏

@arghagolui 4 жыл бұрын

Me just ei soch raha hey Didi ap kitna serious student thi jo ap itna achhe teacher ban payi,

@tanveeraziz7416 4 жыл бұрын

Excellent way of teaching 👌

@JennyslecturesCSIT 4 жыл бұрын

I am grateful for the kind words and encouragement

@donaantony594 2 жыл бұрын

Thank you so much ma'am. I could score high marks in Data Structures in C and I'm greatly obliged to you for this.🥰thanks a lot ma'am..

@sahilqureshi988 2 жыл бұрын

Obliged nhi hota chutiye

@2tpoot134 2 жыл бұрын

Chup

@harshadjogi2314 7 ай бұрын

Thank you so much mam tomorrow is my exam of ds and I can't understand this topic but after seen your lecture I conclude it very well the way you are is much better thank you so much again 💗

@mehedihasanmunnahasan9174 2 ай бұрын

Thank you! Lots of love from Khulna,Bangladesh . Indian lecturers are the best.

@dharma3404 4 жыл бұрын

EXCELLENT 💓 MADAM

@CMDkiller Жыл бұрын

thank you maam🥰

@luimornings4658 Жыл бұрын

May God bless you for explaining it so well 🙏 💖 😊

@princeGupta-jr9gw 3 жыл бұрын

Way of explaining the concept is really Osm... Thanks alot for share this topic..

@sriyakorapolu4722 3 жыл бұрын

It would be great if you could explain the codes for infix to postfix conversion and postfix evaluation ma'am . Thankyou for the lectures

@MrMutant-v1h 4 жыл бұрын

Thanks mam ...aapki smile bdi pyaaari h ☺😊

@akshatkhandelwal6877 4 жыл бұрын

abey salle

@ashenefchekol2152 4 жыл бұрын

I am from ETHIOPIA .u help me very nice. thanks !!!!!!!!!!!!!!!! CONTINUE

@Shivam-ph3oo 3 жыл бұрын

best explanation on KZfaq 🙏 thank you

@manaschoudhary2079 3 жыл бұрын

Mam, In the rules you have told that if equal precedence operator has come then simply pop out top of the stack and print and after that simple push the incoming operator.But in example you have recheck the the incoming operator with stack even after poping.How??? I'm little bit confused.

@nickharalampopoulos 4 жыл бұрын

Another very good explanation from Jenny. Thank you! I have one question though. What we do in a case like this? (1-2)+-(-(-(-4))) or this? 2/2+3*4.75-(-6)

@anujjadhav2175 2 жыл бұрын

Maybe we can iterate ones and convert all the -- to +, just an idea

@sohammukherjee1392 2 жыл бұрын

#include using namespace std; int precedence(char x) { if(x=='+' or x=='-') return 1; else if(x=='*' or x=='/') return 2; else if(x=='^') return 3; else return 0; } void infixtoPostfix(string s) { stack st; string result; for(int i=0;i='a' and c='A' and c='0' and c

@Dishant1214 Жыл бұрын

Then You Should Stop Attempting The Question

@asimapal8847 3 жыл бұрын

To let you know that the video is just very informative. Thankyou soooooooo much for making ds interesting. Lots of love

@desalegnbelay9088 3 жыл бұрын

amazing explanation of this topic thank you,u r brilliant

@prithvigupta8215 3 жыл бұрын

If the precedence of the incoming operator is higher than the operator at the top of the stack then directly push the incoming operator in the stack. If it's lower,pop the operator at the top of the stack and then compare the incoming operator with the operator at the top of stack. If the precedence is same then check associativity.If associativity left to right then pop the top of the stack.If it is right to left then add the incoming operator to stack.

@shivanshpandit1750 Жыл бұрын

thanks madao

@ce13harshazad2 4 жыл бұрын

Even i am learning this because of you mam although my branch is civil engineering

@gmilitia3803 4 жыл бұрын

Ye thoda jyada ho gya bhai😂😂😂

@ce13harshazad2 4 жыл бұрын

Dekne ka motive thoda kuch aur bhi hai naa

@kavyavinod8554 4 жыл бұрын

Am really thankful for u mam amazing class no words more can say

@priteshdevdare5931 4 жыл бұрын

Thanks mam finally I am understand that how we can convert infix to postfix expression

@sumayyakhan2004 Жыл бұрын

YOUR VIDEOS ARE HELPING ME SM. THANKU SM MA'AM!!! YOU DESERVE SM MORE 😭💗

@classcure9769 4 жыл бұрын

Love uuh...❤❤

@SandeepYadav-se5qb 4 жыл бұрын

Pagal

@shivambhanu2757 Жыл бұрын

Very good lecture. Understood the rules clearly.

@pechetiujwala8502 3 жыл бұрын

You are the one who is saving It students life🙏 thanku mam🙏

@aozukinn 4 жыл бұрын

한국어 자막 잘 만들었어요.

@AdityaYadav-yy6bj 4 жыл бұрын

can someone hear "Now" that she said at 9:26 in loop, its simply awesome..

@pdineshkumar4986 3 жыл бұрын

😂😂😂😂

@shreemaan-abhishek 3 жыл бұрын

meow**

@programsolve3053 2 жыл бұрын

Very well explained Mam!! Books couldn't clearly explain all the intricacies properly!! Many many thanks🙏🌹❤ to you!!

@sivamani8383 2 жыл бұрын

Thank you mam , your explanation is simply superb..👌

@hamzajaved1115 4 жыл бұрын

Your Smile 😍😍😍😍

@gss8594 4 жыл бұрын

I can live by watching your smile

@akshatkhandelwal6877 4 жыл бұрын

fuk you broda

@dhruvpurwar6642 4 жыл бұрын

Very good video. Got the concept easily and Crystal clear..😘😘

@danielstephenson7558 2 жыл бұрын

I really enjoyed this explanation. Thanks!

@shubhamsharmaE 4 жыл бұрын

Mam I seriously want to thank u frm the bottom of my ❤️. You saved my dsa paper frm getting supply ..now u became my favorite mam as well as crush too Seriously u r so cute and the way u talk ND explain...I m in love with ur personality

@harshrao8998 4 жыл бұрын

Paper 16 n h

@shabarishdrao1103 4 жыл бұрын

how desperate are you man. lol