In the early 1980’s, also at Bell Laboratories, another programming language was created which was based upon the C language. This new language was developed by Bjarne Stroustrup and was called C++. Stroustrup states that the purpose of C++ is to make writing good programs easier and more pleasant for the individual programmer. When he designed C++, he added OOP (Object Oriented Programming) features to C without significantly changing the C component. Thus C++ is a “relative” (called a superset) of C, meaning that any valid C program is also a valid C++ program.
In a C program, first step is to initialize the graphics drivers on the computer. This is done using the initgraph method provided in graphics.h library. In the next few pages we will discuss graphics.h library in details. Important functions in graphic.h library will be discussed in details and samples programs will be provided to show the power of C programming language.
Java is a simple and yet powerful object oriented programming language and it is in many respects similar to C++. Java originated at Sun Microsystems, Inc. in 1991. It was conceived by James Gosling, Patrick Naughton, Chris Warth, Ed Frank, and Mike Sheridan at Sun Microsystems, Inc. It was developed to provide a platform-independent programming language. This site gives you an Introduction to Java Programming accompanied with many java examples. Its a complete course in java programming for beginners to advanced java.
A database management system (DBMS) is system software for creating and managing databases. The DBMS provides users and programmers with a systematic way to create, retrieve, update and manage data. The DBMS is perhaps most useful for providing a centralized view of data that can be accessed by multiple users, from multiple locations, in a controlled manner.
Data structure is a particular way of storing and organizing information in a computer so that it can be retrieved and used most productively.
Data structures are important for the following reasons:
1. Data structures are used in almost every program or software system.
2. Specific data structures are essential ingredients of many
The C programming language was devised in the early 1970’s by Dennis M. Ritchie an employee from Bell Labs (AT&T). In the 1960s Ritchie worked, with several other employees of Bell Labs (AT&T), on a project called Multics. In 1969 AT&T (Bell Labs) withdrew from the project, because the project could not produce an economically useful system. So the employees of Bell Labs (AT&T) had to search for another project to work on (mainly Dennis M. Ritchie and Ken Thompson).
A few weeks ago, we published a blog article featuring “All Notes on BCA” desige. And man was it popular! Not even a full one year later, the article has already attracted more than 20,000 views. Now, before you accuse us of getting all cocky on you, you should know the other side to the story. Albeit successful, many of the readers of that post … or at least the ones who like leaving blog comments .