Linux - Shell

now if we remember into our section one

into the very first slide we have talked

about the kernel and shell which are the

part of your operating system so already

we have discussed about the kernel so I

am repeating the kernel task what it

does it generally takes the command and

makes our hardware's to work and give

the output the kernel is the basic or we

can say it is the required task what we

have into the operating system but again

a drawback we have in the kernel or we

can say loophole we have in the kernel

that it only understands our binary

language that is a machine language but

as a user I cannot give every command

into the primary language so if I want

to interact with the kernel it will be

very difficult for me to interact that's

the reason the operating system has

again coated the kernel with the shell

sure shell is again a program which acts

as an intermediary between the user and

the kernel so what it Dix when I give

the input what it will do it will accept

my input it will translate it and again

it will translate it into the machine

language which is understood by the

kernel the kernel will take that

particular input or the command in the

machine language it will process it it

will make our hardware to work

accordingly provide the output now again

the output which is provided to the

curve by the kernel is again into the

binary language or we can say machine

language so this again output is

provided to this shell

now this shell will again translate this

particular complete code and will it

will provide to the user into the user

language so basically I can see it act

as a translator or a intermediator

between the user and the kernel so it

makes us easy to interact with the

operating system so into next video we

are going to see how we are going to

work on this sure and how many types of

shall we do have into the Linux

operating system