HyperText Markup Language (HTML) is the main markup language for creating web pages and other information that can be displayed in a web browser.

It is the capability of one class to inherit properties from another class.

This operator is used to find out how much storage is allocated to a data type.

A group of eight binary digits constitute a byte. Since there are 16 digits, there are 2 bytes.

A struct in C programming language is a structured (record) type that aggregates a fixed set of labelled objects, possibly of different types, into a single object. It is a user defined data type.

A struct in C programming language is a structured (record) type that aggregates a fixed set of labelled objects, possibly of different types, into a single object.

ROM is a high speed, non-volatile memory.

A process needs to be in memory to be executed. A process, however, can be swapped temporarily out of memory to a backing store on disk and then brought back into memory for continued execution. It is a memory management scheme.

NOT gate complements the given input. Hence, it works as an inverter.

An AND gate gives output high, when all its inputs are high. A NAND gate negates the output of AND gate. Hence the output is low, when all the inputs are high.

A NOT gate can be implemented using a NAND gate by connecting both the inputs of the NAND gate together.A NAND Gate performs the AND-NOT function.Removing the NOT gate at the outputof the NAND gate results in an AND gate. The effect of the NOT gate at the output of the NAND gate can be cancelled by connecting a NOT gate at the output of the NAND Gate.An OR Gate can be implemented using a combination of three NAND gates. The implementation is based on the alternate symbolic representation of the OR gate.

The AND gate performs a logical multiplication function.

Input and Output operations can also be performed in C using the C Standard Input and Output Library (cstdio, known as stdio.h in the C language). This library uses what are called streams to operate with physical devices such as keyboards, printers, terminals or with any other type of files supported by the system.

A stack is a LIFO data-structure. LIFO stands for Last In First Out. The element which enters last, is the first to get out of the stack.

A process is an instance of a computer program that is being executed. It contains the program code and its current activity.