Lecture 16: Programming Language and Why Python is the Best...!

Nafees AI Lab

Python is a high-level, general-purpose programming language created by Guido van Rossum and first released in 1991. It's known for its readability and emphasizes code clarity. Python supports multiple programming paradigms, including procedural, object-oriented, and functional programming. Its versatility and beginner-friendly syntax have made it one of the most widely used languages today.

Transcript

00:00Hello guys and girlies, welcome back and good morning.

00:07Our discussion before we start with programming language is basically what is at its very core.

00:16We have seen that we communicate with you, so this is the way of communication.

00:28Human and computer, this is the programming language.

00:33Human to human, this is the communication.

00:36This is the way of communication and this is the way of communication.

00:41This is the language.

00:43This is the way of communication.

00:44When a human is a computer with communication,

00:50it is the programming language.

00:52Now, in our normal life, there are multiple languages,

00:57English, Russian, Romanian,

01:00this is the way computers have different languages,

01:03such as Python and Java.

01:06Just for the sake of example.

01:10However,

01:12the programming languages have a small problem.

01:19The problem is that the CPU that you look at,

01:23the code that you read is in zeros and one's form.

01:31Okay?

01:32Zero's and one's form is read.

01:35How do we understand it?

01:36Zero's and one's form is that one's form.

01:38Now, as a human,

01:41We need a method for us to make a middle way.

01:43It is a middle way for you to make a translator,

01:49character.

01:50We need a translator as a form.

01:51We need one way to make a normal language.

01:52We need one way to make words.

01:54So we need a lot of words.

01:56That doesn't matter.

01:58It doesn't matter.

01:59It doesn't matter.

02:00It doesn't matter.

02:01That we all don't matter.

02:02But it doesn't matter.

02:03and we have a normal language, which is our English language.

02:10So, we need an interpreter,

02:16which we need to give,

02:19we need instruction.

02:22We need instruction,

02:25and we need to convert them,

02:28and convert them,

02:31we need to give this computer,

02:34so that we can read it.

02:36Now, we need instruction.

02:38Google find me best beach.

02:41Google search the best course on the machine learning in Hindi.

02:48So, this set of instructions,

02:51we can not say straight away.

02:53Until, unless,

02:55that computer,

02:57which is the machine,

02:59we can't understand it.

03:01So, we need to understand it.

03:02So, we need to understand it.

03:03So, we need to understand it with the programming.

03:04We need to convert it.

03:06Now, we need to understand it.

03:08You can understand it.

03:09That code is going to be CPU.

03:12This is human side.

03:15This is the machine side.

03:18Now,

03:22So if the code is written in human side, it will be plain English as a father, like a son.

03:34If this is machine language, it will be 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0.

03:41So now we need a interpreter which is like father, like son, 0, 1, 0, 0, 0, 1 and convert.

03:53Now there are 2 categories.

03:56The interpretation which is 2 categories is an interpreter.

04:04I will create a human code, and I will create a box which will represent the PC.

04:13Okay, I will create a PC.

04:20Okay, so I will create a PC.

04:22This is human written code.

04:24Now, for the machine to explain, we need a interpreter.

04:32Basically, we need a code to do this.

04:35We need a code to do this.

04:37This code will be 0 and 1.

04:40And then, it will be a machine to forward.

04:44This code will be readable.

04:46Now, there are two terms.

04:48One is interpreter and one is compiler.

04:51Okay, so you will see the terms.

04:53Interchangeably, interpreter and compiler.

04:56Interpreter and compiler.

05:00So, what is the difference?

05:02Basically, the difference is that interpreter code will be line by line.

05:06And compiler will be all together.

05:09This is the difference.

05:11This is the difference.

05:13Double roti will be piece by piece.

05:15If we eat it, we will eat it.

05:17If we eat it, we will eat it.

05:19So, basically, there are two terms.

05:24Interpreter and compiler.

05:26This language is interpreted language.

05:30This is machine language.

05:32This is interpreted language.

05:34This is basically close to human language.

05:38But later, one interpreter will translate to machine language.

05:42Now, when we talk about interpreter,

05:46basically, we will talk about this interpreter.

05:49Okay.

05:50Basically, when we go to Python official site,

05:53we will download it.

05:54Python 3.8.3 is available.

05:57This interpreter is the interpreter.

06:00Which you will write code,

06:02it will change in machine form.

06:05So, let's do this.

06:07Close next lecture.

06:08We will start with interpreter.

06:10Okay.

06:11When me read the poster.

06:12Hopefully, there is a notable tattoo.

06:13I want to change different everywhere.

06:15All thisizers.

06:17Have a good eye on."

06:19There are some other album images here.

06:20So, here are some elements here.

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