Data types simply refers to the type and size of data associated with variables and functions.

1. Fundamental Data Types

• Integer types
• Floating type
• Character type

Stack is an ordered list of similar data type. Stack is a LIFO(Last in First out) structure or we can say FILO (First in Last out). Push() function is used to insert new elements into the Stack and pop() function is used to remove an element from the stack. For more information get help at … Read more

A union is a special data type available in C that allows to store different data types in the same memory location. You can define a union with many members, but only one member can contain a value at any given time. Unions provide an efficient way of using the same memory location for multiple-purpose. … Read more

Function overloading allows to use the same function name for different functions. It is used to enhance the readability of the program. You can change the number of arguments or have different data types of arguments to overload a function.

area() function is overloaded to calculate the area of triangle, rectangle and circle using … Read more

A program counter is a register in a computer processor that contains the address (location) of the instruction being executed at the current time. As each instruction gets fetched, the program counter increases its stored value by 1.

The function of the program counter holds address of instructions. For detailed information get help at … Read more

When an input string (source code or a program in some language) is given to a compiler, the compiler processes it in several phases, starting from lexical analysis (scans the input and divides it into tokens) to target code generation.

Syntax analysis  is the second phase of a compiler i.e. After lexical analysis.  It checks the … Read more

The most important aspect of computer science is problem solving, an essential skill for life. Students study the design, development and analysis of software and hardware used to solve problems in a variety of business, scientific and social contexts. Because computers solve problems to serve people, there is a significant human side to computer science … Read more

You can say algorithm is a logical map of your program. Now consider you are given a problem and you have to create a program to solve it. Lets take an example.
ex. Create a program to determine whether input number is even or odd.
Now if you directly start writing the program code, you will find … Read more

The some reasons to study statistics are to be able to effectively conduct research, to be able to read and evaluate journal articles, to further develop critical thinking and analytic skills, to act a an informed consumer, and to know when you need to hire outside statistical help.

Android can be confusing. There are a lot of different versions, and many of them are still running on devices today. Keeping up with the latest version can be a challenge.

Major Android versions are generally released once per year (though it wasn’t always like this), with monthly security updates released in between. Occasionally, Google also … Read more

The languages in the first cluster, Java, C, Python, and C++, are pretty much universal languages. They're not tied to a specific programming platform or focus. The most interesting clue is the second cluster, containing JavaScript, C#, PHP, and Swift. JavaScript and PHP are mainly web development languages. If you need to learn programming languages, … Read more

C is a high-level and general-purpose programming language that is ideal for developing firmware or portable applications. Originally intended for writing system software, C was developed at Bell Labs by Dennis Ritchie for the Unix Operating System in the early 1970s. In C (because it is a procedural programming language), data and functions are separate … Read more

Robust means reliable and no programming language can really assure reliability. Java has the strong memory allocation and automatic garbage collection mechanism. It provides the powerful exception handling and type checking mechanism as compare to other programming languages.

For detailed information get help at CodeAvail- Online Computer Science Assignment … Read more

Firstly java compiled(some would prefer to say "translated") to byte code, which then either compiled, or interpreted depending on mood of JIT. Java is a compiled programming language, but rather than compile straight to executable machine code, it compiles to an intermediate binary form called Java Virtual Machine byte code. So it is Called Both … Read more

A VoIP Converter is a device that converts analog voice signals into digital IP packets for transport over an IP network. A VoIP adapter also converts digital IP packets in analog voice streams. Standard VoIP converter connect to analog telephones via an FXS port. For more info get help at … Read more

A VoIP phone or IP phone uses voice over IP technologies for placing and transmitting telephone calls over an IP network, such as the Internet, instead of the traditional public switched telephone network (PSTN).

With VoIP, analogy voice calls are converted into packets of data. The packets travel like any other type of data, such as … Read more

In computing, a vector processor or array processor is a central processing unit (CPU) that implements an instruction set containing instructions that operate on one-dimensional arrays of data called vectors. Vector and array processing are essentially the same with small differences.

The words “array” and “vector” have many meanings in CS dependent on context and … Read more

the differences between multiprocessing and multi programming. Multiprocessing refers to processing of multiple processes at same time by multiple CPUs. Multi programming keeps several programs in main memory at the same time and execute them concurrently utilizing single CPU. For more info get help at CodeAvail- Online Computer … Read more

A single-core processor is a microprocessor with a single core on a chip, running a single thread at any one time. The term became common after the emergence of multi-core processors (which have several independent processors on a single chip) to distinguish non-multi-core designs. If you want to help on any topic of operating system, … Read more

In order to understand why computer programming is important to the modern world, one has to first understand what a computer is? A computer is a dumb tool to perform lots of repetitive tasks, efficiently(time or space bound). As of now a computer is not able to analyze a problem and come up with a … Read more