hello everyone as you know that there is a subject through your automata and foreign language in music cease branch and I didn't so let's take this course with the question what is automatic and widely studied the subject right so as we know that what is what am i up to void automatic now means suggest I'm a key a automatic simulated him anything which is automatic or which has automation in it was like after computer computer automatic head you give him a give me Becca I will come a second ready ok how many prints come onto your head to printer commit document will print the data bananas oj q snip history kiss you print a document go coming sick it number the head that the printer is working properly and we came to a conclusion that yes printer is absolutely doing its job now if we will take an example of ATM machine in a machine me some kind in circles again we would intercut the desert me humming Hamada among each other but hyung give me chemo ha ha ha CR k CI a-- history gives us now put deliver kia application card could be a us machine name nothing we have only concerned that machine is properly working when we are giving it certain input so this is the motor of any automatic machine that we have an input set and with that it would say we have a processing machine jose input the process setting here they are having an output jos output cocoa foundry and to perform an output to give that output it perform some kind of computation so what is computation curly hair or jockey automatic we do nomination of the company so that makes Archer your computation more theory of computation get under here right now we're still arises that why we are studying this ultimate mhmm is no cure them Bella Jodie is not the hey would ya give ami is once again still give me input cell would gets it gently hardware guessing on Korea gets a vote shy guy I guess a output coprocessor Rica how may we say madam than here so we are only thinking on systematically like how on what machine will do without going in to a - description only things right second punch the key importance here oh yeah a key hyung who I'm a programming language to become a something and keep computer kiss my donger they have language is mei-chiao chiu high-level language watch on you assembly language Oh chucka machine language in general homeopathic become cumbersome machine language cookies so much time but machine language you have one machine language guess if green zodiac whoa machine language guesses correctly process will be head so this is all up working open automation automated room miss idea in Hawaii curio automatic way under GJ yeah the mutational techniques computation techniques that a young boy pre-computation conquering you see the output which are very technically then definitely we need some kind of a boy comes back require tools can be a prepaid items or we are generating it for the new machine right don't worry about the music system easily output we are conclusion could generate the next the designing of political models for machine how a machine clearly political models guess even occitane just become the model prepare mini recipe by clicking huh it comes from General Custer he made us other input EMA whose case me machine history is a reactor your machine history is happening functioning for poverty whether if we give you a correct output or it will give you an incorrect out so back conclusion we can decide from through your automatic right so here turn it in a model we can say that a kind of abstract machine we will prepare so Hawaii pass line which is only one language is still young guess at the hippie throat extract machines whatever they had language is still with us languages had one language is still here from machine repair any more machine unique hey stop succumb to any failure one language is majubi and what some use that they have a word for the cognizer memory machine prepared and that as far as your automatic jo machine some repair gorilla you go home holding it or do it now a boys are the technical definition degree that what is the matter technically so it is actually an alias computer science and it's a very important day your computer sciences path which is with the study of these are correct machines both in abstract machines is study the heavy humming look a simple now sent again Johann Cassidy would define versus the generator stuck taking professor faiman right so it is the study of abstract machine as well as the computation problems that can be solved he hung dinky computational problems walk in machines YouTube and solve by finding it give me that pie so that can be decided moving on the sweeter side intersecting using this buoy of other data so Antonio automatic or some other names it Ruby chart the hair come it will be on spoken recipe so other means will be of my control computation of as a whole from taking so of the magnitude of to do automata that comes under theory of computation that side it is also called as to do computation it is a of computer science also because the whole computer science concept depend on it computing theory so it is also far as computer theory how computers are working enough because some Judah's are walking through languages and how those languages there will be written then will be recognized so based on guide we can study this so this is far as your computer for me see there's no computer theory will go together so yeah so this is all about what is water matter and why we study this subject and one more important thing about every important speaking say he he sees the average suppose City Costa Rica taken yeah so treatment Omaha may be peculiar computation automatically and I a more important subject that plays a very important moon gate key question for Messiah to read in here what you do of the microscope that you get so next we do we have this the studying it is subject a second part what is formal language in it thank you