While Loop in Python (Perform a Task 1000000 times With Ease) #8

A loop is a fundamental concept in all programming languages, not just Python. The while loop in Python is used to iterate over a block of code as long as the test expression (condition) is true.
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In this video, we will learn about the while loop in Python. The while loop evaluates the test condition and runs the body of the loop as long as the test condition evaluates to true. At the end of the video, we will learn to write a program to print the multiplication table of a specified number.
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Run Python Online: www.programiz.com/python-prog...
Programs in this video: github.com/programiz/python-c...
Python while loop (text-based tutorial): www.programiz.com/python-prog...
Python if...else statement: • Python if...else Condi...
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Timestamps:
0:00 Intro
0:33 Python while Loop
5:45 Multiplication Table using while
8:18 Programming Task
9:03 Recap
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While Loop in Python (Perform a Task 1000000 times With Ease) #8\
#python #learnprogramming #programiz #whileloop

[@programizstudios]

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[@keghushahembagabriel4764]

I'm new to programming and I actually find your tutoring awesome. Thank you.

[@smdsongs2625]

Best KZbin teacher . Thank you for the wonderful video with Tasks.... your way of speaking is awesome.

[@hyper-thegamechanger3667]

yes sir i have got it without looking in git hub I just start coding yesterday, this video is very helpful. Code number = int(input('Enter a number:')) count = 10 while count >= 1: product = number * count print (number, 'x', count, '=', product) count = count - 1

[@Alche__]

Honestly sir! Your lessons are so clear and well laid out, thank you so much!!

[@dangerdemander6476]

for the programing task you can also do ; number = int(input("enter the number: ")) count = 10 while count =1 : product = number * count print(number,"*",count,"=",product) count -= 1 hope it works for you all too

[@fookivansh4667]

thanks it helped me i was doing while count = 1

[@dangerdemander6476]

@@fookivansh4667 yeah sure buddy 🙏

[@Naveenbabuborugadda]

I haven't used "and" but made the answer changing 1 to 10 and 10 to 1. Also less that or equal to to greater than or equal to.

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[@hellaevie]

Thank you! clean explanation so that I can complete a hw assignment! before I watch the next vid on "for loops" good rec on the app! love the option being able to continue learning :)

[@niran_playzofficial5334]

8:18 I have completed the programing task myself thank you for your explanation and ur support

[@rosaf4661]

thank you so much! i really needed some guidance for my class.

[@mohammadadibaslam1856]

Great Explanation Bro!! pehli baar while function samajh main aaya...great job..

[@sureshvarthya2250]

num=int(input("enter the number:")) i=1 while i #while loop executes n no of steps in more than one line #print("Thank you sir, for your brilliant teaching")

[@meray2magdy975]

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[@avantika6077]

Something I thought I understood months ago, after watching this, I made conclusions that I haven't understood it better, until now.

[@adabujiki]

Veryy, Verryyy good explaination of the details of while-loops, he explains every line, and its effect. THANK YOU!!

[@banana_assasin3907]

this was very helpful and i also found it better to predict what youre going to do before you do it to see if I've learned

[@jonfortier3664]

Absolutely Beautiful Lectures ..

[@poojashedge266]

Sir please continue this series .And please make advance topic aswell.Big thank you for the content.

[@SamuelSantos-bx2rh]

this is a very clear lecture, thanks!

[@BabyMeraLearn]

Very nice video,easy to understand. Keep up the good work. God Bless You!

[@adegbamiyestephen2521]

Very Good Video I've been looking for a specific solution to this type of problem but your video has really help me thanks one more time

[@henryohia8818]

Very understandable better then the other ones i have watched

[@CallmeMrRoyal]

Thank you for the videos, your explanation is so much clear and simple, it makes me to understand logical behind

[@hunterr1330]

I am a beginner in python!(aslo i have a doubt!) How to add loop when an operation is executed,i mean if i executed a sum on calculator (made by me through python) then i made a statement which says that if the calculation is over then type "y" and if not (if they want to continue solving sums) then type "n" then,how can i loop that python code for calculator by to loop / for loop??? Please help me out!

[@sohamsrkr]

thank you so much i really found this useful in my recent project

[@BrokeCanadian]

This guy is the best teacher ever!

[@TherealTNCjah]

Yeah like how is he so good God dam

[@majidalich2947]

number = int(input('Enter the number : ')) count = 10 while (count 0): product = number * count print(number, 'x', count, '= ', product) count -= 1

[@zeroday9551]

Thanks mate! I couldn't understand the idea of i+=1. Now I know the way you explained is we can write either count +=1 or count = count+1. Thank you.

[@chinfra]

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[@thelegendarysummersky3189]

number = int(input("Enter a number: ")) count = 10 while count >= 1: product = number * count print(number, "x", count, "=", product) count = count - 1

[@memineand]

Thank you so much It helped me to solve me my queries 😌

[@kartikudainiya2328]

a=int(input("enter a number:")) count=10 while count >= 1: pro=count*a print(a, "X", count, "=", pro) count=count-1 one time correct

[@Yogansh67]

Thank you sir for amazing teaching... Answer of the question no= int(input("enter ur no.")) now=10 while now >= 1: pro= no * now print(no , "x" , now , "=" , pro) now = now-1

[@kushpatelstudent6862]

these videos are very helpful, you got my sub

[@sanskarkumar464]

Yes, I do know most of you know the answer to make a reversed table of a number table = int(input('Enter a number for multiplication')) count = 10 while count >= 1: answer = table*count print(table, "*", count, "=" ,answer) count -= 1

[@cristianacrestani5941]

table = int(input('Enter a number for multiplication')) count = 10 while count >= 1: answer = table*count print(table, "*", count, "=" ,answer) count= count-1 GREAT TUTORIAL: you guys rock!!!

[@macarioinmenzo3365]

count = 1 number = int(input("Enter a number: ")) while count

[@kimbo5175]

I can only ecoh what others have said already, thank you!

[@hangon552]

a = int(input("Enter your number > ")) b = 11 while b>=2: b = b-1 c = a * b print(a,"X",b,"=",c)

[@mrziyaad01]

If you have written loads of lines of code already, how would you get that code into a while loop so the program can repeat itself?

[@mahima979]

Thank you! V. helpful!!

[@vedanshchn]

8:30 Solution: # Multiplication table reverse order num = int(input("Enter a number: ")) count = 10 while (count >= 1): print(num, "*", count, "=", (num * count)) count -= 1

[@joyceadhiambo9977]

HEY ved it works ...i have seen what i was missing. but remove the -= to - number = int(input('Enter number:')) count = 10 while count >= 1: product= number* count print(number,'x',count,'=',product) count= count-1 .Happy coding!!!!

[@Gayathrimitra]

really I loved this channel

[@hasnainabbas8757]

Concepts are awesome ✨

[@faisalkhattak8608]

8:36 number = int(input("enter number: ")) count = 10 while count >= 1: product = number * count print(number, "X", count, "=", product) count = count - 1

[@tarabelbase8120]

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[@lastonline2614]

great..

[@vaishnavi7203]

Very nice tutorial 👍

[@r.itesh09]

Best explanation Thanks sir.....

[@life-yq7zp]

Thank u soo much SIR ,totally helpful

[@ponenik1691]

good content! :)

[@dolfinho87]

Excelente! Thanks!

[@sayandutta3205]

#TASK number = int(input("enter a number: ")) count = 10 while count >= 1: product = (number * count) print(number, "x" ,count, "=", product) count = count - 1

[@x704bhargav2]

Correct

[@choureabhishek7512]

Thanks For Code 😊🙏🏻

[@sayandutta3205]

@@choureabhishek7512 You're welcome

[@vedanshchn]

I managed to write this! # Mutiplication table num = int(input("Enter a number: ")) count = 1 while (count

[@aryadubbewar7446]

You are the best teacher 🙂.

[@astroloxi8133]

is endif and endwhile used in python or is that in pseudocode?

[@shakingitoff]

fun little random additions: main_loop = True import time while main_loop: number = input('Number: ') try: # executes test block below to check for errors int(number) loop_condition = True main_loop = False time.sleep(0.5) # delays program for dramatic effect print('Calculating...') time.sleep(1.2) except ValueError: print('Please enter integer value only') loop_condition = False loop_count = 0 count = 10 while loop_condition and loop_count < 10: multiple = int(number) * count print(str(number), '*', str(count), '=', multiple) count -= 1 loop_count += 1

[@saramahmoud8034]

amazing. thanks a lot

[@samp2286]

hi guys def top_x(x): for i in range(x): new_str = str(i + 1) + ". " + response_dict["data"][i]["symbol"] return new_str when I call the function it returns once (the first value of i), how does iteration work in this code?

[@harsha123kumar8]

Hi sir can we use reverse function in line product= reverse.(number,x,count, = product).

[@Funnyvideos____2]

This video is very helpful ❤

[@revenge9431]

Hello, If i have a list of 100 and I want to only Loop through the 100 by increments of 5 while not repeating the previous increments already in the loop. how do I do that? For example: Loop through the first 5 then start 6-10 then 11-15 and so on please help thanks

[@rosaf4661]

Im trying to sort out the same thing. I hope you figured it out

[@evilnikhil6021]

👍👍👍 I need this content

[@vrushalibhise7375]

##for that reverse table of 6 : num=int(input("Enter your number:")) count= 10 while count >= 0 : product = number * count print(num, "x" , count, "=" , product) count = count - 1 I wrote this code and it worked! Thanks for the video!!!!!!!!!!!!! ^_^

[@rocketstar7791]

damn thanks, in line - while count >= 0 , i just put count = 0 and it doesn't work :)

[@abhaymehta3770]

sir, can you help me to find maximum and minimum number from the numbers that are entered by user using while loop ?

[@praveenasurya3211]

Hi sir,Can you please provide more examples on while and for loop?

[@osirisestela3414]

thanks man!

[@AbdulRahman-qv1kj]

print("-----------------multiplication table-----------------") number=int(input("which table do you want?")) count = 10 while count >= 1: product = number * count print(number, "x", count, "=", product) count = count - 1

[@meghanajana621]

n = int(input("Enter a number : ")) c = 10 while c >= 1: p = n*c print(n,"x",c,"=",p) c = c - 1

[@cubez7]

It is very helpful

[@yogeshabd5235]

bro, u are u doing great work.

[@shadymohamed7017]

u r amazing. thanks

[@kartikudainiya2328]

pls keep it free always because i will unable to pay and you explanation is best top superb ultimate awesome

[@hanshrajkumar7884]

Thank you so much sir❤️

[@adityapatel520]

reverse table def adi (): num= int(input("enter a number : ")) print ("multiplication table of " , num , "is :-" ) n = 10 while n >= 0: pro= num * n print(num , "x", n, "=", pro) n-=1 >>> adi() enter a number : 9 multiplication table of 9 is :- 9 x 10 = 90 9 x 9 = 81 9 x 8 = 72 9 x 7 = 63 9 x 6 = 54 9 x 5 = 45 9 x 4 = 36 9 x 3 = 27 9 x 2 = 18 9 x 1 = 9 9 x 0 = 0

[@joyceadhiambo9977]

hey i got my answer but it wont stop looping. What am i missing number = int(input('Enter number:')) count = 10 while count

[@sandipansarkar9211]

great explanation

[@crafty329]

Omg thank you so much

[@wildmerbotplaysdbd]

Thank you

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[@Jaco.productions147]

answer number = int(input("enter number: ")) count = 10 while count >= 1: product = number * count print (number, "x", count, "=", product) count = count - 1

[@SahilShaikh-7]

number = int(input('Enter the number: ')) count = 10 while count >= 1: product = number * count print(number,'X',count,'=',product) count -= 1

[@pkanyaa4988]

answer for the practice question : number = int(input("enter the number: ")) count = 10 while count>0: product = number*count print(number, "*", count, "=", product) count = count - 1

[@user-vm5xk6sw7d]

value = int(input("enter any number to multipy: ")) i = 10 while i >= 1: print("{} * {} = {}".format(value, i, value * i)) i-=1

[@mrt8bit692]

I GOT THE CODE THAT WORKS! number = int(input("Enter a Number 1 Through 12: ")) count = 12 while count >= 1: product = number * count print(number, "x", count, "=", product) count = count - 1

[@priyanpriyankan7014]

answer to the 8.13 number = int(input("enter a number: ")) count= 10 while count >0: product = count * number print(number, '*', count, "=" , product) count = count -1

[@NoorUllah-rm6un]

thank you

[@mdiftekhar6876]

number=int(raw_input("enter the table:")) count=10 while count=1: product=number*count print(number, "x",count,"=", product) count = count - 1

[@benjaminxiong553]

Im taking AP CSP and this video omfg clarified a while loop so much ty

[@nomansiddique]

num = int(input("Enter the number :")) count = 10 while count = 1 : product = num * count print(num, "x",count,"=",product) count = count - 1

[@programizstudios]

Nice work. There is a suggestion however. We do not need to check "count = 1".

[@choureabhishek7512]

Thanks For Code 🙏🏻😊

[@Project.i]

#reverse multipication table using while loop number= int(input("Enter a number: ")) count= 10 while count>=1: equals= number * count print(number, "*", count,"=", equals) count = count - 1

[@kurakulakalyan987]

a=int(input('enter the number:')) count=10 while count0: product=a*count print(a,'*',count,'=',product) count=count-1

[@abhiramanne9649]

you ppl are working hard! thankyou SOO much!

[@kushanchaudhary5930]

how to repeat full program using an element input as an indicator by the user ? I am actually building a calculator which can output a remainder or quotient of two numbers, i want to kmow how to repeat the full program so that the user might not need to run it again and he can rerun just by inputing an element.

[@dagdbot83]

Send the code

[@swagger1982]

num = int(input ( "enter a number:")) count=10 while count >=1: product =number*count print(num ,"×",count,"=",product ) count-=1

[@sohammaitixaroll1376]

num = 10 count = int(input("put the number =")) while num >=0 : mul = count * num print(count,"*",num,"=",mul) num -= 1

[@omarm3649]

Good video

[@vigneshreddychejarla6072]

number=int(input("enter a number:")) count=10 while (count0): product=number*count print(number,'x',count,"=",product) count=count-1

[@bharadwajs3475]

Ooh sir thanks ❤ so much. I was searching for while loop in KZbin but every KZbinr is not explaining well and not giving work to learn. A Big thanks to programiz and you 🙂🙂😇☺😊😍

[@sukakomen4835]

number=int(input("Enter a number:")) count=10 while count>0: product=number*count print('{} * {} = {}'.format(number,count,product)) count-=1

[@vamshid-gp8pw]

number = int(input("Enter a number:")) count = 10 while count>=1: product = number*count print(number, "x", count, "=", product) count = count - 1 test done sir

[@zainulabdeen7074]

number = int(input("enter anumber ")) count = 10 while count0: product=number * count print(number, "x", count, "=", product) count = count - 1