#61 Python Tutorial for Beginners | Iterator

Im sorry to say your explanation is becoming staler and actually complicates the concepts,for the last 3 videos including this one .i had to go to another video and learn it and comeback here.i hope i don't have to do that every video from now on

There was an indentation error at return val thats why its repeating., remove 1 space before return.

nice video

Where are you from?

shikhar dhawan op

Good

how many of you went back video and see he have mustache(search meaning in google) of our teacher 😂🤣🤣

If you want to work the loop for multiple times put "self.num = 1" in else condition.

Excellent video! Thank you

we are hearing to learn, not checking your talent.

If you type
print(next(values))
after the for loop, you will get an Error.

pythoooooooooonnnn

i geniunly have a hatred toward people using light mode

Finally I got this yayyyyy

bakwas

I like your moustache

I'm not an alien, thus, I'll always skip the first 10 sec of your videos.

Sir,
Why can't we use break in else part to stop the execution of for loop ?

sir could you please suggest me a source from where i can practice python, please!!

I still can't seem to comprehend the word iterate, aswell when he says it 'loops' over. I would really appreciate if anyone could dumb down the explanation as much as possible I'm desperate to understand this concept lol. Thank you in advance

By this way are v overloading the Iter & next inbuilt function ?

Mota badu

Thank you Mr. Reddy!

def __iter__(self):
return self

What is the reason of using it? Can anyone explain?

If something is returned in a function it return value to function call right ? What is happening to return here. Object is being returned......

the answer is:
1
2
3
4
5
6
7
8
9
10

since we already have for loop to iterate the list then why are we making things more complex by making this iterator

'1' will be printed twice as the 'for loop' always starts from the 1st element in the list. so both are different things and it will give the twice ones then will continue up to what we want to print.

The raise keyword is used to raise an exception. You can define what kind of error to raise(here its StopIteration).

after a long time i have seen your mustache

same value

tq

please make series on python turtle

hiii bro, create the own class that not repeat again values...but inbuild the value or nums it can repeating ....i wanna clear about it this video

What does that __iter__() method do here sir

can we use break instead of "raise stop iteration"

why even without calling iter and next methods they are running

looking handsome

Thank you Mr. Navin !

In pycharm you can use (control + d) to copy the line and paste it onto the next in the place of using (ctrl + c) and (ctrl + v).

To be honest i understood this better from u sir in comparison to code with harry ,i m not comparing but actually u r a little better in explaining , don't kill me code with harry fans i am also his fan it's just my opinion

print statement prints 1 and the for loop prints 2, 3, 4,..., 10

It will give all ten value once

Bhaya samajh ni aya

wow you really explain well and are one of the few indians that have no accent almost respect

The when you say Iterators. How cool is that..

class TopTen:

def __init__(self):
self.num=1

def __iter__(self):
return self

def __next__(self):
val=self.num
self.num += 1

return val

values = TopTen()

for i in values:
print(i)
------------
i'm getting error like: TypeError: 'TopTen' object is not iterable
------------
Could'u help me to fix this ?

I'm confused. Couldn't we just print "nums" to output the values? Why did we need a "for" statement to display all 4 values?

Dil se dhanywaad🙏✌️🤗