Gday Miss. Thanks for the video. Was wondering, why I am getting, from a few online converters, the following answer: 1. A*B-C/D+E ====> -*AB+/CDE in Prefix 2. (A+B)/C*D-E ===> -/+AB*CDE in Prefix Or... there can more than one version of the same answer? Thank you :)
You mean you're not sure why (A + B)/C gives a different answer compared to A + B/C, or? Unless I misunderstood, she added the brackets herself to the expression above so that it's easier to think about, but adding parenthesis to something like the above actually changes the equation since division has higher priority than summation, so you're bound to get a different result But there should pretty much be only one answer for a specific equation, if there's a different one once you add brackets, chances are the equation itself is different due to them
Thnks....miss....it is easier to study....why...our teacher is not able to chose these type of methods....tomorrow ...data structure exam#tekerala but....the eqn need to reverse...first??
I'm solving with the same method that u r using for infix to postfix example . But instead of stack = operator I'm using stack= operand .... And the operator written before the given stack and instead of postfix using prefix column and adding operator in this column
I think there can be more than 1 answer. specifically when one gives different priorities to multiplication and division :) So the answer in the video is correct as well I believe :) You can try to search for any website that does Prefix/Postfix to infix conversion.... maybe that will help clarify things.
Steps 1.(a+b)+c-(d/g) 2.(+ab)+c-(/dg) 3.((+ab)+c)-(/dg) 4.(++abc)-(/dg) 5.-++abc/dg I think this is the right answer.Group two operand together with and operator with higher priority then do the prefix and consider it as a single element,For operator with same priority you need to calculate from left to right except for exponential from right to left.
Magical tric.thanks alot mam. After so many lectures I got this magical lecture 🙏🙏🙏
The way you speak is very sweet. :) Thank you for helping .
this was amazing.really helped me a lot☺️
Excellent explanation without wasting time👏🏻👏🏻👏🏻
You should explain about the associativity of operators
Nice explanation madam 😊
thank you mam for your best explanation. now i can always miss my online college class and learn here.
😊
this was amazing. really helped me a lot👍👍
What about the operator presidence....in your second example "*/ " stay together how?....this will not work
You can do that in the final answer... But only avoid it when you're putting this in stack.
THANK YOU MADAM FOR SLOVING MY DOUGTS....🤗
Doubts
What an great video
Thanks for making me clear
About what space I have to shift the sign
I love you and ur video
thanku mam..today is my exam..and i am.seeing this video in buss..thanks a lot
hahhahaha how was your exam?
What did you do whole year ?
@@manu-miku PUBG
😂😂i am seeing this video in exam hall
I'm sorry for saying that but this is a wrong way. I used this way and my solution was wrong
Waa yakamma
Koi sahi kyu nahi padha Raha....main jo bhi video dekh rahi hu sab galat galt hain bol rahe hain....main confused ho rahi hu😢
@@skofficial387 hey Sundar Kanya .... Jenny lecture se padho
@@anshulyadav5926 thank you......💝🤌🏼
Gday Miss. Thanks for the video. Was wondering, why I am getting, from a few online converters, the following answer:
1. A*B-C/D+E ====> -*AB+/CDE in Prefix
2. (A+B)/C*D-E ===> -/+AB*CDE in Prefix
Or... there can more than one version of the same answer? Thank you :)
You mean you're not sure why (A + B)/C gives a different answer compared to A + B/C, or?
Unless I misunderstood, she added the brackets herself to the expression above so that it's easier to think about, but adding parenthesis to something like the above actually changes the equation since division has higher priority than summation, so you're bound to get a different result
But there should pretty much be only one answer for a specific equation, if there's a different one once you add brackets, chances are the equation itself is different due to them
1 is the right answer
Thnks....miss....it is easier to study....why...our teacher is not able to chose these type of methods....tomorrow ...data structure exam#tekerala but....the eqn need to reverse...first??
Thank you so much mam👌😊😊
Magicaall😂thanks so much ma'am
Thank you mam, excellent explanation
wow this method is remarkable thanks ma'am
your video was very helpful , thanks
Excellent method of teaching..video was very helpful..thank you!
jabadhu
This was super helpful!!
Bht easily smga diya ap to thanks
What about the brackets in second problem?
There is a mistake in second problem the star should move prefix first than division
thank you soo much mam
very helpful 😀
thank you so much, it helped me alot
Thank you so much it helps me a lot!
extra-ordinary!!!
A-B/(C*D^E) convert prefix form
Plz Explain this problem mam
Solution= -A/B*C^DE
@@mohammadakram7719 genius
I love u mam exm pass ho jauga iss baar aapki vajah se
Thank you so much mam.
Very clearly explaining tq madam
Thanks for making simple video I am very happy
Great trick ever..
I'm solving with the same method that u r using for infix to postfix example . But instead of stack = operator I'm using stack= operand .... And the operator written before the given stack and instead of postfix using prefix column and adding operator in this column
it was really helpful, thank ma'am😍
I think the answer of question A*B-C/D+E is wrong here, the answer according to me is - * AB + / CDE
I referred to two websites that does the conversion... and got your answer too. Is the example in the video incorrect?
I think there can be more than 1 answer. specifically when one gives different priorities to multiplication and division :) So the answer in the video is correct as well I believe :) You can try to search for any website that does Prefix/Postfix to infix conversion.... maybe that will help clarify things.
@@alfianabdulhalin1873 right
How can we solve the question a+b+c-d/g as by using this concept its giving different ans plz help me out its imp
Steps
1.(a+b)+c-(d/g)
2.(+ab)+c-(/dg)
3.((+ab)+c)-(/dg)
4.(++abc)-(/dg)
5.-++abc/dg
I think this is the right answer.Group two operand together with and operator with higher priority then do the prefix and consider it as a single element,For operator with same priority you need to calculate from left to right except for exponential from right to left.
@@ghostscod3516 correct
Very good explanation , thqq
Mam your method is the best to solve this question, thank you mam🙏🙏🙏🙏
very neat and clear explanation mam thank you
nice Explanation. thank you mam
Why did you have to put A*B in parenthesis and C/D and separate them with the minus sign?
Because they have more precedence than plus and minus signs.
Hope it helps☺️
Answer is wrong it will be -*AB+/CDE
yes you are right
Would you help me with a+b+c-d/g
Nice explaination!!
Good one however not prefer to longer in
first example one slash / in between AB/CDE ???
Maam aapse op RAND seekh ke mazza aaya
🤣
(X+Y/Z*(P+Q)*R) guys solve this .infix to prefix ❤️ comment below the answers.
In this first example question there is + is wrong in starting.
The correct answer is -*AB+/CDE.
Thanks a lotttttt...☺☺☺☺☺☺
Madam solv this a+b/c*d
This was soo good ✌
Can u explain this without using t1 and t2
Super explanation
Excellent
prefix expression (a+b^c^d)*(e+f/d) solve please
Thank you so much ma'am
Thank you man ❤️❤️
wrong explanation...prefix of (a*b)-(c/d)+e is -*ab+/cde and not +-*ab/cde
Thank you mam❤️❤️
Thank you so much maam..
Best explaination
does anyone else remember her voice from examfear youtube channel videos????
Yesssss
Nice way to learn
Mam u r voice was assum
Infix Expression A ^ B * C - D + E / F /(G + H) into Postfix expression
what to do if same operator (/)comes twice plz reply i have exams
Bhai pass hogya ky???
Operand word from yr mouth is awesome aweparaand
Just jocking mam 😀
Thank you 🙏
for class notes ( pdf )
education4u.in/
AMAZING .
SAVED ME .👍🙏
Thank you very much madam
Yes mam I am understand
Super 🔥
The best
thank u so much.....
(a*b)-(c/d)+e=>-*ab+/cde this answer is correct or not
Wrong. Correct answer is = +-*ab/cde
Can we use this t1 and t2 method for infix to postfix
No.
Very very niceee
Thanks mam
and the answer is -*ab+/cde
Playlist kha h mam eska
Thank you so much mam
Watching in 2023 ❤️
Well explained mam
can we just do t1 = +ab and t2 = *cd and then t1/t2 = t3 ?
Thank you so much
Superb mam
A+B-C *D*$F$G CAN YOU EXPLAIN THIS
Is this $ 👈 symbol comes under the high priority or low priority
Amazing
3:02 this is completely wrong answer and this is wrong way never do like this
the correct answer is "-*ab+/cde"
love u mam
It is the longest process
1st wala galat hogaya😁😁
You missed BODMAS rule mam
Your answer was wrong
Playlist list me dal digiya
Superb
Wrong way answer is not correct
Good job mam
Ossum mam
thank you!