Python Program to Reverse of a Number - In Hindi

Python Program to Reverse of a Number - In Hindi - Tutorial#27
In this video, I have explained a program to reverse of a given number. Reverse of a number program is one of the best program to understand looping concept is usually asked in the examinations.
We will do reverse of a Number program using While statement. While statement is used to execute a single statement or a block of statement n times till the condition is true. Every loop must contain three parts:
1. Initialization of counter variable.
2. Condition
3. Increment/Decrement of counter variable
While loop or any loop will work fine if all the three parts are there in the programs. If any one is missing the loop will not run properly.
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[@udaykhunt925]

Though my school teacher might have done some advanced course in his career in computers,but you are the best explainer ever on this planet

[@codeitup]

Thanks for such a lovely comment!

[@ankitduvedi9828]

Love you sir

[@bhaktisongs8584]

​@@codeitup sir can we convert the no Into string and then reverse by ::-1

[@priyanshuparmar1168]

Sir , I am Priyanshu , a student of cs in class 11 science.
i was not able to understand this program by just reading by my book .
this video cleared my all doubt .
thanks a lot!!!!!!!!!

[@codeitup]

Thanks Priyanshu!

[@ayaanraza1760]

Hyy priyanshu

[@debatradas1597]

Hello, I've completed B.Sc and M.Sc in Statistics. Now I'm preparing for Data Science.
After following your channel, now I've clear concepts of so many things. Thank you so much, Sir!

[@ZibaFact]

Now , how are you after 1 yr

[@chowdarynagavenkatesh1506]

Have u got the job in data science????

[@debatradas1597]

Hi all, I'm happy to share that I got selected as a Data Analyst by the end of 2021

[@ishanbhalerao646]

On which company Please help me to guide I am also preparing for data science

[@SportsMaina1]

how much salary you get in data science...??

[@mandardesai7716]

Thanks sir, I was stuck on this program for many days you explained it nicely.

[@codeitup]

My pleasure.. Keep learning Mandar!

[@navitaagrawal756]

You can convert the number to a string, and then use string slicing method like string[ : :-1].

[@74mohdahmerkhan70]

Sir u r the best and humble teacher i have ever saw insha'Allah you achieve success one day . Allah bless you ❤️💫

[@codeitup]

Thank you so much Ahmer, keep learning😊

[@soudhabanu6088]

Started to learn python after seeing your videos...your way of explaining is toooo goood sir👍🏻 thank u so much🙏🏻

[@codeitup]

Thanks a ton dear. All the best... 🙂

[@MrMukulpandey]

Sir if possible please make a series of python programming through examples......full playlist containing examples from scratch to advance 🙏🙏

[@divyanshkishore7050]

You explained everything very deeply. I am Finding this content for many days. Today I found it.
Thank You,Sir

[@codeitup]

You are most welcome Divyansh !

[@ayeshasaleem647]

This was so easily explained and the concepts were made really clear thank you so much for this video may god bless you.

[@codeitup]

Most welcome Ayesha... Keep learning😊

[@tanmaychimankar850]

By watching your videos... I am gaining my confidence on logic building❤️💯

[@brightfunzone7619]

Sir agar isko function define kr ke krana ho tho bs def reverse: ke andar program likh denge sir ya aur kohi change aya ga

[@assassinblade7412]

Sir agar ham input 2340 ya 2304 kare ge toh fir i>0 condition toh false ho jaye ga ..sir pls explain zero ke kaise deal kare

[@sanketr9434]

How you came to know we have to do i*10 and i%10 to slove the sum?

[@jasminenayak2953]

That's algorithm

[@aryaa2311]

Thankyou sir, you're just amazing.. I just can't thank you enough. The kind of help you are doing for us and the efforts you are putting in is commendable..✨✨

[@codeitup]

Happy to help you keep learning🙂
God bless you!

[@praq6889]

sir, u explain so well

[@codeitup]

Thanks dear. I try my best to keep everything clear. Keep Supporting.

[@evanslaffa4514]

Even a non-Indian can understand. Nice video 🙂

[@codeitup]

Thanks😊

[@BABLISINGH-wf8dw]

Good going sir. One day your channel will rock!

[@codeitup]

Thanks babli. Keep supporting...

[@apkharsh]

THANKS FOR HELPING MAN.

[@codeitup]

Thanks Harsh..

[@dibyanayak3455]

Sir you are such a very good explainer..... Your videos are very helpful😊😊😊

[@Fariz124]

n=int(input('Enter the no.'))
y=str(n)
g=y[::-1]
print(int(g))
Try this bro😊

[@AnonGmr]

This works?

[@Fariz124]

@@AnonGmr yeah bro it do works

[@AnonGmr]

@@Fariz124 thanks

[@saritavirha9809]

Amazing sir 😁😁
Ek hi bar m samjh agya

[@codeitup]

Thanks😊

[@ratanthakur2021]

Sir superb job
You are going to be a master of teachers please continue it .it is my gut feeling that you will some day become very famous CS teacher

[@codeitup]

Thank you so much Ratan for the complement. Keep Learning !

[@pranitdavande2192]

Sir aapki videos learning ke liye bahut easy hai.aap bahut achhe se sikhate hai.plz sir...python language se normal game kaise bnate hai .es per starting series vise installation se aage tak video bnaye plz...sir.plz sir reply kro

[@kacademy7921]

Thank you, Sir. Please keep making videos for us young coders.

[@asitchavda9191]

Sir Question 6 k answer k liye ye code sahi he kya??
i=int(input("Enter the number="))
sum=0
prod=1
while (i>0):
if i%2==0:
sum=sum+(i%10)
i=i//10
else:
prod=(i%10)*prod
i=i//10
print("sum of even digits=",sum)
print("product of odd digits=",prod)

[@mridulghoshshanto5472]

Great explain Sir , you save my lots of time ..... love from bangladesh :)

[@codeitup]

Thanks Mridul, keep learning😊

[@samikshaandmom9808]

Thank you sir 👍 it was very easy to understand.

[@codeitup]

Most welcome, keep learning😊

[@AnilSingh-uw4qt]

Thanks sir very much
Simply smjh aa gya

[@codeitup]

My pleasure😊

[@xii_a_29_as__kumar_37]

oo bhai bhoot aacha samjha h bhai

[@priyankagupta9649]

Thanks a lot sir i have a lot of doubt but all is clear thanks sir a lot ❤❤

[@codeitup]

Most welcome Priyanka!

[@ishikaishika8794]

U r the best teacher whom i am searching since starting of 12th ...🙄 bdi der s mile ho aap lkin mujhe...
I am very worried about computer board exam😭😭😭

[@codeitup]

Don't worry, der aae durust aae !

[@vineetsingh7547]

Best explain,Sir thank you 😊

[@codeitup]

Thanks & most welcome Vineet!

[@Anjali_789]

Thanks a ton sir...uh are flawless...pranam🙇🥲

[@codeitup]

So nice of you!

[@tanmaychimankar850]

Sirrji tusi Great Ho🙇🏻🥹❤️

[@superstarjesal5060]

A very nice explanation. Thank you sir

[@codeitup]

Thanks Pankaj. Pls share this channel with your friends.. :)

[@abskamo7483]

Oh wow what a explanation I'm in class 12 my problem is I just can't think of these logics by myself as soon as I watch the explanation I can understand it very well but actually can't think of it by my own ... again thank you for your good efforts I subbed 😀😀👏👏

[@codeitup]

Happy to help!

[@arpit898d]

thanks for this wonderful explanation

[@codeitup]

Most welcome🙂

[@dishaaswani93]

SIR BOHOT MAST SAMJHAYA THANKSS

[@codeitup]

Thanks Disha!

[@nabh_agrawal]

thnks for the video , but i noticed one thing , apka typing speed kuch jyada hi fast hai ! amazing typing speed ! Really never seen before such typing speed ! I wanna also make typing speed like you ?

[@codeitup]

So nice of you dear😊

[@madanraj5571]

Sir add tutorial number at beginning of the headline... finding difficult to find exact tutorial

[@ojasgude2568]

It was well explained 😀😀

[@codeitup]

:)

[@priyankeshjha7753]

My phython improved because of you sir ,thanks a ton 😀😀

[@codeitup]

So nice of you Priyankesh!

[@jadelkarchi3305]

very interesting methode !!! i didn't thought about modulo

[@codeitup]

Keep Learning Keep Supporting..

[@sakshamchowdhary1841]

what method did u use can u share

[@virusgaming6420]

Ok so deku is learning python

[@rameshchandsharma6015]

You are gem sir i salute youu

[@codeitup]

Thanks Ramesh ! God Bless you!

[@DMKenKaneki]

easiest code
n=int(input("number:"))
while n>0:
i=n%10
k=i
print(k,end="")
n=n//10

[@sidj99]

very very awesome. Disappointed to not enough subs to your channel. students should sub your channel definitely. keep up the good work.

[@codeitup]

Thank you so much dear.. God bless you!

[@anand9921]

Great Explanation

[@codeitup]

Thanks @Anand Sharma

[@chandrashekhernautiyal252]

Very nice sir easily understood

[@codeitup]

Thanks a ton!

[@babamusic8538]

Wah !! Great sir ❤gjab maja aa gya

[@anubala895]

Your videos are really helpful thanks

[@codeitup]

Glad to help you😊

[@aashishgupta1580]

Sir, if we type 0 at one or more times this will not in output

[@Sagarmahyavanshi]

Thank you so much bhai....aeise he explain karte raho bhai...

[@codeitup]

Thanks Sagar. For Sure !

[@hitpremanandgovindsharanji]

Thankyou sirji cleared my doubts 🙏🏻🙏🏻

[@codeitup]

Most welcome Yogesh!

[@devansh_play_rdxrdx128]

Thanks sir a lot

[@codeitup]

😇

[@poonamtiwari1093]

Direct reverse ka v use kr sakte h

[@adityapal8577]

👌👌 better than my professor

[@codeitup]

Thanks dear!

[@PradeepYadav-wf4lm]

Thankyou sir.. but sir if we want to print reverse of 780 then only 87 is printed. so sir what we can do if we want to print 0 too

[@vibees785]

u an write =0 instead of !=0

[@deepanshu_2004]

Sir the way you have explained is brilliant but can't we make it by FOR LOOP .
If Yes please give the syntax

[@codeitup]

Deepanshu, many questions are there which can't be made using for loop.

[@deepanshu_2004]

@@codeitup Okay Sir. Thanks for answering.

[@suyashdongre]

Bhai thank you so much I hope your channel will grow

[@codeitup]

Thanks dear. Help this channel to grow..

[@suyashdongre]

@@codeitup how much time it took u to become a professional coder cause I am going in the same field I am in class 10 right now please answer

[@codeitup]

@@suyashdongre See, its all your capability. However, for an average you need to devote at least 1 year to become a professional programmer. You need to specialize yourself in a particular language.

[@suyashdongre]

@@codeitup thanks

[@akashThe99]

Guruji 🙏

[@codeitup]

🙂

[@codinghub1087]

bhai sahab i just shock after watching this videos that this is that much easy 😂😂i perform iterations from the long intervals bt gets understand here

[@codeitup]

😊👍

[@arpitapandey8645]

Thank u soo much sir 🙏♥️

[@codeitup]

Most welcome!

[@sunillodwal7658]

Sir wow its was such a deep and clear explaination sir thanks u

[@codeitup]

Most welcome Sunil!

[@sunillodwal7658]

Sir ek doubt hai sir how can i ask u in this question only

[@sachintandon6058]

superb

[@SuneelPratapRana]

thanks sir

[@codeitup]

Most welcome Suneel!

[@arunjoshan775]

Best explanation

[@codeitup]

Thanks Arun!

[@tanveerbibi6474]

Very nice video hai 😍☺️

[@codeitup]

Thanks 😊

[@manishagupta174]

Explained really well

[@codeitup]

Thanks Manisha. Keep Learning !🙂

[@filmyworld145]

Salute

[@SonicWave_TV]

Thanks sir 😀

[@codeitup]

Most welcome!

[@sudarshanmhaisdhune1039]

Very good explanation bhai...love u a lot💓

[@codeitup]

Thank you so much 😀

[@sanju0550]

Congratulations I'm your new subscriber💖

[@codeitup]

Thanks!

[@Sameen-j4q]

why are we taking rev=0 ??
please reply sir im new to coding

[@yashsingh_b7185]

Sir can you please explain the reason why would it ignore decimal value after doing i//10🤔

[@vrajbhatt4900]

i=int(input("Enter a Number"))
rev=0
while (i>0):
rev=(rev*10)+i%10
i=i//10
print("Reverse=",rev)

[@skimis6019]

sir, why we written rev=0 ??

[@kajalgoswami5619]

Tq sir

[@codeitup]

Most welcome

[@infinityscience6697]

You are best😍

[@codeitup]

🙂

[@OfficialRGP-fj2ws]

Awesome bhai

[@codeitup]

😊

[@deepmalanigam7995]

Ty❤️

[@codeitup]

🙂

[@easycoder918]

Thanks for 🎉

[@codeitup]

🎉

[@jaskaran_.singh_]

U r best

[@codeitup]

Thanks a ton Jaskaran!

[@mrjharkhandi1]

Well explained, keep it up

[@codeitup]

Thanks Mr. jharkhandi. Keep Supporting.

[@Euphoria2687]

Mera kal exam or python mai smjh/intrest ab aa raha hai 😂

[@aanchalagrawal7803]

Write a program to design a dice throw... Sir please iski video upload kr dijiyega

[@dopamine7886]

nice explanation , thankyou

[@codeitup]

Welcome Aayush ! Keep Learning !

[@shrutism6839]

sir if in while loop we give the condition like this [while i:] then is it similar to [while i>0:] sir pls reply

[@codeitup]

Yes, any other value than 0 is considered as true. So both conditions are same.

[@shrutism6839]

@@codeitup thanks sir

[@ashishsrivastava371]

@@codeitupSir I didn't know what is this [ while i:]...

[@armaansharma1717]

When we input 1230 than output is only 321 . This is not working at 0. So plz check this program sir

[@er.sh.b.rranjan138]

Good one🙏

[@codeitup]

Thanks 🔥

[@arkyaacharya2063]

Sir may I contact with you via mail or anything.If there is any doubt to solve any program? Can I send you that? Will you please suggest me some site or books where I can find more questions to practice python? You are a great teacher please help me sir.

[@codeitup]

For sure. There is no such website or book offering programming questions. You may refer w3schools.com for notes. You may ask anything in comment section and for sure I will reply.

well explained sir, thanks.
But there is a query regarding this.
a=int(input("enter the number: "))
rev=0
while (a>0):
rev=(rev*10)+a%10
a=a//10
print("reverse= ",rev)
i'm getting it's reverse, but output is like:
enter the number: 123 (i entered)
reverse= 3
reverse= 32
reverse= 321
i'm getting like this sir, i am doing this on VScode.
pls help me out sir pls

[@codeitup]

The last print statement won't be in the loop. Write the last print statement out of the loop.

@@codeitup ohhh.. Thanks sir

[@snehamishra619]

great explanation bro..keep growing

[@codeitup]

Thanks a lot Sneha!

[@caankitrmehta2281]

If i dont want to round off numbers and get it as it is.. What to do... Long numbers like 0205001616171717 gets rounded off to 0205002 in python. But we dont want like that. We want full number. How to do in python coding

[@saratkumarpradhan1994]

How can solve this using for loop

[@meow-rd6op]

Nice explanation!

[@codeitup]

Thanks Abhishek !

[@instriker8357]

sir my code is not wrking
please help tomorrow is my exam
i=int(input("enter the number to find reverse :"))
rev=0
while (i>=0):
rev=(rev*10)+i%10
i=i//10
print("reverse number is:",rev);

[@codeitup]

Program is perfect, No Error.

[@instriker8357]

@@codeitup but it is not working when I run the program then it show me write number suppose I write 276 and then press enter then it don't display the reverse number.

[@tanveerbibi6474]

​@@codeitup sir is ke condition ma equal kai sign ana hai agr hum qual ka sign ly gai to ya ak bar phar executive ho ja gai

[@tanveerbibi6474]

​@@instriker8357ap ke condition sai ñhi hai ya condition asyi likhne hai
while (i>0):

[@chaitanyavagdandam1863]

how to do it for multiple inputs at once

[@manonfire5849]

✌️

[@codeitup]

🙂

[@mayureshrawal]

NOICE

[@codeitup]

Thanks Mayuresh.