Transcript for transcript_1jfzlItinaJ9Yei58BiK3uhBiF3BtT0qj_1_1123_9bea6eb4b6e6_2.txt

transcript_1jfzlItinaJ9Yei58BiK3uhBiF3BtT0qj_1_1123_9bea6eb4b6e6_2.txt

[00:00:44]  You need to return to individual elements.
[00:00:47]  Individual elements.
[00:00:51]  Okay, so I need to write.
[00:01:05]  I think I talked.
[00:01:14]  Why did you remove the function?
[00:01:18]  We can also do it outside.
[00:01:20]  No, no, I wanted part of a function so that we can give any number of values later.
[00:02:14]  So do you know that multiple elements can be written without even sharing it as a list or a tuple?
[00:02:26]  Multiple elements can be returned from a function without giving it as a list or a tuple.
[00:02:32]  Are you aware of it?
[00:02:34]  Yeah, I'm assigning the list here soon.
[00:02:38]  Why?
[00:02:40]  Because it will only return one element.
[00:02:45]  Are you sure?
[00:02:48]  Yes, sir.
[00:02:49]  Any function can return only one element.
[00:02:52]  Okay, do one thing.
[00:02:54]  Remove the list notations there.
[00:02:58]  Okay, but it will raise an error also.
[00:03:06]  No.
[00:03:09]  Yeah, give the values to list one.
[00:03:14]  You can print that.
[00:03:35]  So you need to print the value stop.
[00:03:43]  No, don't need to send it as a list.
[00:03:45]  Remove that list.
[00:03:54]  Expect two elements from that particular function.
[00:03:56]  Let's say a comma b is equal to solution of list one comma list two.
[00:04:07]  It was not returning anything, sir.
[00:04:09]  No, no.
[00:04:09]  You need to write a comma b is equal to solution of.
[00:04:15]  Can you go to the 25th line?
[00:04:18]  Okay.
[00:04:19]  Okay.
[00:04:22]  A comma B.
[00:04:23]  Okay.
[00:04:24]  Then print A and B.
[00:04:31]  Unlike Java or anything else, Python allows you to return multiple values.
[00:04:41]  Okay.
[00:04:42]  Yeah.
[00:04:44]  Okay.
[00:04:45]  Okay.
[00:04:46]  So you don't need to send it as a list or a double.
[00:04:50]  Okay.
[00:04:51]  Fine.
[00:04:52]  Can you write a five factorial code?
[00:04:55]  Sir?
[00:04:56]  Factorial code.
[00:04:57]  Can you write it for, let's say, I need you to print for five factorial.
[00:05:03]  Sir, are you able to see my screen properly?
[00:05:07]  Yeah, I can see your screen.
[00:05:08]  Yes.
[00:05:09]  Yeah, I am.
[00:05:11]  So do you want me to print 5 factorial?
[00:05:15]  5 factorial.
[00:05:17]  Okay.
[00:05:20]  That's a new function altogether.
[00:05:23]  Okay, sir.
[00:05:38]  Okay.
[00:06:58]  Can you write it as a recursive function?
[00:07:15]  So you need to make it quick.
[00:07:16]  Actually, we are running short of time.
[00:07:48]  Are you going to see?
[00:07:53]  I am able to see an infinite loop.
[00:08:02]  Let's say, for example, you have written five.
[00:08:06]  What will happen?
[00:08:16]  Okay, 5 will go through.
[00:08:19]  Your if 5 is less than 1, false.
[00:08:23]  It will go to else.
[00:08:25]  Okay.
[00:08:26]  And then you are calling it as num equal to 1.
[00:08:29]  Again, it will it is fail, false.
[00:08:32]  So it will go to else condition.
[00:08:35]  So again, you are calling solution of 5 into solution of 5 minus 1.
[00:08:40]  So that solution of 5 will keep on going and then solution of n minus 1 also will keep on going.
[00:08:47]  So it's a while loop.
[00:08:49]  It will go into infinite loop.
[00:08:53]  Thank you.
[00:08:57]  Do you know where to correct?
[00:09:05]  Sir, are you able to see my display?
[00:09:09]  Yeah, I can see your screen.
[00:09:11]  There is a wrong, that's what I'm trying to say.
[00:09:16]  Your code is wrong.
[00:09:17]  It goes into infinite loop.
[00:09:20]  Okay.
[00:09:21]  You can run your code and then check it out.
[00:09:23]  It's a solution of n and you can check it out.
[00:09:26]  It will go to infinite loop.
[00:09:29]  I was unable to see my displays.
[00:09:31]  I have an issue here.
[00:09:34]  That's what I'm thinking.
[00:09:36]  You can stop your screen share and then reshare it again.
[00:09:39]  Not a problem.
[00:09:40]  Okay.
[00:10:05]  Okay, so.
[00:10:10]  It's the end of the season.
[00:10:14]  I think you need to duplicate.
[00:10:15]  Are you having monitor?
[00:10:18]  Yeah, no, sir.
[00:10:19]  I'm using laptop, which has some problem.
[00:10:23]  Okay, then you have to do your, let's say, say go to settings and then look at duplicate.
[00:10:30]  Whenever you share your screen, you are getting the blank screen, right?
[00:10:33]  Yeah, so.
[00:10:35]  So far, how are you able to write the code?
[00:10:37]  Just a query.
[00:10:39]  It was blinking.
[00:10:40]  So in the gap, I'm writing.
[00:10:48]  So your code is wrong for factorial.
[00:10:51]  That's what I can say.
[00:10:53]  You need to check.
[00:10:55]  I know where exactly the issue.
[00:10:56]  It is in line number 12.
[00:11:01]  Okay, sir.
[00:11:13]  Can you tell me what is 5 factorial generally?
[00:11:16]  Can you explain what is 5 into 4 into 3 into 2 into 1?
[00:11:22]  So you are saying it is 5 into 4 into 3 into 1.
[00:11:26]  Let's say if I give you 5, where is my 5?
[00:11:32]  Where are you multiplying that 5 with, let's say, 4?
[00:11:38]  Yeah, 5 into 4.
[00:11:41]  You are saying solution of num, not num.
[00:11:47]  Your return should be num into solution of n minus 1.
[00:11:56]  Numb and okay.
[00:12:09]  Okay, can you let's say create a sample data frame, okay, which will have, let's say project details.
[00:12:18]  Okay, project ID.
[00:12:20]  Okay, let's say project name, project value.
[00:12:26]  Can you do and the project name?
[00:12:28]  I think project ID name and then value.
[00:12:30]  Can you add that?
[00:12:31]  Can you create a data frame, a sample data frame with five records in it?
[00:12:36]  Let's say project one.
[00:12:38]  Let's say one ID one project ID project one.
[00:12:42]  And then that value is around 10,000.
[00:12:45]  Likewise, you need to create it for five projects.
[00:12:51]  Okay, in data.
[00:12:54]  Yes, in data plans.
[00:13:00]  In this compiler only, so like I need to use Google Colab or something.
[00:13:07]  Same thing.
[00:13:07]  You need to use the same thing.
[00:13:19]  Why do you want to go to Google Collect?
[00:13:22]  No, I use there a lot.
[00:13:24]  So that's why.
[00:13:26]  Okay, so come, can you say the question again, please?
[00:13:31]  You have to create a project data frame with three columns in it, project ID, name, and then project value.
[00:13:43]  Okay.
[00:13:45]  You need to create five records in it.
[00:13:50]  with some dummy data.
[00:13:56]  Okay, you want me to create a table?
[00:14:31]  So do you want me to form a matrix form?
[00:14:37]  Okay, I mean we have three literally two minutes, whatever you wanted to do, you do it.
[00:14:44]  Two?
[00:14:44]  I mean we have to create five records ma, like we need to have it in a table, like how you have Excel, you have three columns, project ID, name and then cost.
[00:14:55]  Okay.
[00:14:56]  So you created you you might have worked on amnesty data or you might have worked in what you call data frame under the data.
[00:15:08]  Iris data.
[00:15:10]  Okay.
[00:15:11]  You didn't work on Iris.
[00:15:14]  No, sir.
[00:15:16]  You said you are working on A and ML, you didn't work on Iris?
[00:15:19]  Iris, I don't know.
[00:15:20]  Like, I don't, I just know basic names.
[00:15:23]  I just did a sync downship, like, they just taught me a basics and I did basic project over there.
[00:15:32]  Okay.
[00:15:34]  Okay.
[00:15:34]  So,
[00:15:36]  That's fine, but you need to create one data frames for the project.
[00:15:42]  So if you are not clear, it's fine.
[00:15:44]  We will move on to other questions.
[00:15:52]  I don't know.
[00:15:54]  Okay.
[00:15:55]  Data frames is important for, I mean, let's say it's an important component part of any algorithm for the fact.
[00:16:06]  Okay.
[00:16:07]  So it is important that you are aware of data frames.
[00:16:13]  Not only for NML, be it anywhere you go, it is important that you learn in data frame.
[00:16:19]  Otherwise, any AML project that you do, I think it happens only on top of it.
[00:16:32]  Okay, can you write a list comprehension?
[00:16:34]  Let's say I have a list of numbers 1 to 10.
[00:16:39]  I need you to write a list comprehension.
[00:16:43]  Okay, and which will filter only the let's say even numbers.
[00:16:49]  Okay, and then share the output.
[00:16:53]  Let's say 1 to 10 if I give it, it has to return me 2, 4, 6, 8.
[00:17:05]  It's not using photo.
[00:17:07]  Okay.
[00:17:27]  Why?
[00:17:27]  Can I use why?
[00:17:29]  You know, list comprehension by the...
[00:17:34]  It's one of the reasons.
[00:17:44]  Okay.
[00:17:46]  Fine, no problem.
[00:17:47]  I think you need to work on it.
[00:17:52]  Okay, any questions to me?
[00:17:56]  No, sir.
[00:17:58]  Okay, okay.
[00:18:00]  Okay, thanks, Ravani, for joining the call.
[00:18:03]  Okay, so thank you.
[00:18:05]  Yeah, thank you.