Compiler is a software which converts a program written in high level language (Source Language) to low level language (Object/Target/Machine Language). Cross C
The tasks of the Error Handling process are to detect each error, report it to the user, and then make some recover strategy and implement them to handle error.
Lexical Analysis is the first phase of compiler also known as scanner. It converts the High level input program into a sequence of Tokens. Lexical Analysis can
You can also read our previously discussed article on Classification of Context Free Grammars. Context Free Grammars(CFGs) are classified based on: Number
Background : Parser uses a CFG(Context-free-Grammer) to validate the input string and produce output for next phase of the compiler. Output could be either a pa
In the analysis-synthesis model of a compiler, the front end of a compiler translates a source program into an independent intermediate code, then the back end
Let assume that, you have a c program, then you give the C program to compiler and compiler will produce the output in assembly code.Now, that assembly language
The code optimization in the synthesis phase is a program transformation technique, which tries to improve the intermediate code by making it consume fewer reso
A translation needs to relate the static source text of a program to the dynamic actions that must occur at runtime to implement the program. The program consis
Prerequisite – Introduction of Compiler design Linker is a program in a system which helps to link a object modules of program into a single object file. It p
In the Computer System Design, Memory Hierarchy is an enhancement to organize the memory such that it can minimize the access time. The Memory Hierarchy was dev
User interface is the front-end application view to which user interacts in order to use the software. The software becomes more popular if its user interface i
An array is a group of like-typed variables that are referred to by a common name. And each data item is called an element of the array. The data types of the e
An array is a group of like-typed variables that are referred to by a common name. And each data item is called an element of the array. Equals(Object) method w
The Object class is the base class for all the classes in .Net Framework. It is present in the System namespace. In C#, the .NET Base Class Library(BCL) has a l
Class and Object are the basic concepts of Object Oriented Programming which revolve around the real-life entities. A class is a user-defined blueprint or proto
An object and collection initializer is an interesting and very useful feature of C# language. This feature provides a different way to initialize an object of
In C#, a method can return any type of data including objects. In other words, methods are allowed to return objects without any compile time error. Example 1:
The <object> tag is a HTML tag and used to display multimedia like audios, videos, images, PDFs, and Flash in web pages. It can also be used for displaying anot
Control Unit is the part of the computer’s central processing unit (CPU), which directs the operation of the processor. It was included as part of the Von Neu
In this article we try to explain the fundamental differences between Register Transfer Level (RTL) Design and Sequential Logic Design. In the RTL Design method
There are the various strategies which are considered while designing schema. Most of these strategies follow an incremental approach that is, they must start w
A data store is basically a place for storing collections of data, such as a database, a file system or a directory. In Database system they can be stored in to
Compiler Design A compiler is a computer program that translates computer code written in one programming language (the source language) into another programmin
