Q. What is C?

Ans. C is a Computer Programming Language.

Q. What is Computer?

Ans. It is an electronics machine which always works on instructions.

Q.  What is instruction?

Ans. It is a command which is given to computer to perform a job.

Q. What we need to give instruction to computer?

Ans. We need a language?

Q. What is language?

Ans. It is a medium of communication.

Q. Which language we need to give instruction to computer?

Ans. Binary Language. Which written in 0 and 1 form. 0 mean OFF and 1 mean ON.

Why computer understand binary language?

Challenge

• Always given by market (client)
• Here to sale this robot with 0-1 documentation is challenge
• What is challenge ?
  • Complexity
• What is solution?
  • Make is simple.
• Which is simple documentation?
  • English Like.

What is the situation?

• We have a servant in hour home who knows Chinese.
• Communication gap is in issue

How it can resolve?

• We need a translator.

What is translator?

• It can convert source language to target language
  • Types
    • Assembler
      • Translate assembly language to binary.
    • Interpreter
      • High Level Language (Eng. Like) to Machine Language
      • Line by Line
    • Compiler
      • High Level Language (Eng. Like) to Machine Language
      • Complete translation in One Time.

Interpreter Vs Compiler with example

Which translator work for C?

• C use Compiler.
  • The name of C complier is “tcc.exe”
• Full form of TCC
  • Turbo C Compiler.
  • Turbo is name of company
  • First Vendor of C
• EXE stands for executable file or it is an extension of executable file
  • It is a software which can independently run in computer.

Important thing to keep in mind.

What is C?

• C is a computer programming language which is used to develop programs to solve real life problems with the help of computer world.
• If we know the a programming language then we are able to enhance the capacity of computer time to time.
• C can develop system software and application software.
• Now days C known for system software.

Types of Software

What we need to do programming in C?

• IDE (Integrated Development Environment)
  • A Place where all the facilities are available to develop a program
• The Name of C IDE is TC.EXE

First Program of C