C program to find nCr and nPr (Combinations and Permutations)

This is a C language program code to find nCr (Combinations) and nPr (Permutations). Note that the program uses following formulas to find nCr and nPr.

C Program to find LCM and HCF (GCD) of two numbers

This is a program code to compute LCM (Least Common Multiple) and HCF (Highest Common Factor) of two numbers entered by user in C programming language. Note that LCM is also called lowest common multiple or smallest common multiple and HCF is also called greatest common divisor (GCD) or greatest common factor (GCF).

HTML Special Characters and Symbols Code Table

Here is a list of all special character and symbols codes in HTML. This entity reference table includes special characters such as mathematical symbols, Greek characters, various arrows, technical symbols and shapes.

C Program to Convert Binary into Decimal Number

Here is a source code of simple c programming language program to convert a binary number into a decimal number. This program will also convert the fractional parts.

Types of Software with Examples

So the question is "how many types of software are there?". Well there are two main categories of software. Some sources divide software into three categories. Well, this article will explain each type of software in details with examples.

Hardware and Software are like Two Sides of a Coin

It is said that software and hardware are like two sides of a coin. Why it is said so? They are said to be two sides of the same coin to convey the meaning that they both are inter-dependent.

What is a Software Package?

A software package is a collection of some related software that are used to perform a specific type of job.

What is Computer Program?

A computer pogram is a set of instructions written in a way that the computer can understand.

Definition of terms: Hardware and Software

Hardware Definition: All physical components/devices of a computer that we can touch and see are referred to as hardware. The input devices like keyboard, mouse; output devices like monitor, printer; storage devices like magnetic disk, pen drive are referred to as hardware.

FireCMD 1.2 Giveaway (International) - Windows Command Prompt Alternative

FireCMD is an awesome Windows command prompt alternative software. FireCMD can be useful to developers, system administrators, programmers, technical support, computer science students and corporate IT departments. Here is a chance to get a serial key of FireCMD absolutely FREE!

Disadvantages of Palmtop and PDA when compared with Desktop Computer

A palmtop or PDA (Personal Digital Assistant) is a very small computer that can be hand-held and carried in the pocket. Palmtops feature a small LCD screen and a compresses keyboard. But compared to a desktop computer, palmtop has a limited scope.

Logical Structure and Block Diagram of a Computer

The basic logical structure of a computer (also called block structure or block diagram) of a computer was proposed by Von Neumann. According to the logical structure of a digital computer there are four main units or types of components. They are:

Desktop Computer Advantages over Laptop

We have seen advantages of a laptop over a desktop computer. In this post we are going to check benefits of a desktop PC over a laptop or notebook. Reading this will answer most of your questions such as: Which of the two types of computers is more convenient?, which type of computer you should buy? and which one is better?

Advantages of Laptop over a Desktop Computer

A laptop computer is also usually called a notebook computer by some manufactures. It is a battery or AC powered personal computer. Advantages of a laptop computer over a desktop computer are as follows:

What do you understand by the term Computer?

A computer is an electronic device that can accept data, manipulate data, produce information and store it back into the memory.

Top 10 Highest Downloaded Android Apps

Android is the world's most popular mobile platform with a share of almost 48% in smartphone OS market. Android users download more than 1.5 billion apps and games from Google Play each month! Lets check out the most popular and best top ten android apps of all time.