What is language: A language is a communication medium or interface between two different systems. or a language is set of rules which can be mutually understandable.
Natural Languages: The Natural languages like English, Telugu, Hindi are used to communicate between the human beings. Each natural language has set of rules called grammar.
Programming language: As language is communication medium, programming language also a communication medium/interface between machine and human being. E.g: Assembly language, C, C++, JAVA, PHP. There are two types of programming languages namely
Low level languages: As machine understands only binary data like 0 or 1, so machine language is binary language. And human does not understand huge binary code, we need interface to communicate which low level language called assembly language. These are processor dependent languages. Which have limited no. of instructions like ADD, MOV, INC, JMP.
High Level languages: As humans cant remember all the assembly level instructions, so we have high level languages like JAVA, C++, PHP, Python. High level languages have the instruction similar to natural language instructions like if, while, for etc.
Natural Language Vs Programming Language: As both are languages, difference is natural languages are context sensitive and where as programming languages are context free. Context sensitive means depending on the context meaning will change. Where as for context free means, there is only one meaning, there is no context.
E.g: for Context sensitive
Natural Languages: The Natural languages like English, Telugu, Hindi are used to communicate between the human beings. Each natural language has set of rules called grammar.
Programming language: As language is communication medium, programming language also a communication medium/interface between machine and human being. E.g: Assembly language, C, C++, JAVA, PHP. There are two types of programming languages namely
- Low level languages
- High level languages
Low level languages: As machine understands only binary data like 0 or 1, so machine language is binary language. And human does not understand huge binary code, we need interface to communicate which low level language called assembly language. These are processor dependent languages. Which have limited no. of instructions like ADD, MOV, INC, JMP.
High Level languages: As humans cant remember all the assembly level instructions, so we have high level languages like JAVA, C++, PHP, Python. High level languages have the instruction similar to natural language instructions like if, while, for etc.
Natural Language Vs Programming Language: As both are languages, difference is natural languages are context sensitive and where as programming languages are context free. Context sensitive means depending on the context meaning will change. Where as for context free means, there is only one meaning, there is no context.
E.g: for Context sensitive
- I like Cricket
- He is playing cricket like Sachin
Here for Like , there is a separate meaning in both the sentences.
Introduction to C Language: C is a general-purpose programming language initially developed by Dennis Ritchie. C is one of the most widely used programming languages of all time. And C is used to develop applications in different domains like
- System programs (operating systems, compilers, assemblers)
- Embedded systems
- Numerical computations
- Graphical applications
- Security applications
C language supports both low level language and high level language features. C is very efficient and power full language as it directly interacts with hardware using low level features. Because of this features, most of the applications which need efficiency and fast execution are developed in C language. Unix operating system itself developed in C Language. Below are the some of the unique features of C.
There are different types of compilers. well known compilers are given below. For more C compilers click here.
- Memory Management
- Pointers
- Bitwise operators
There are different types of compilers. well known compilers are given below. For more C compilers click here.
- GCC
- Turbo C or Borland C