Computer Program | MCQs

Explanation

Windows NT is a proprietary graphical operating system produced by Microsoft.

It is the first version of which was released on July 27, 1993.

Explanation

The set of all possible values of data items is called domain.

A relational table's column structure is defined by a domain.

In a domain, there exist values.

They belong to a database domain, which is a column.

Explanation

Software is a set of computer programs and associated documentation and data.

This is in contrast to hardware, from which the system is built and which actually performs the work.

Explanation

The list of coded instructions is called a Computer program.

Explanation

Business refers to organizational/commercial activities, not a programming structure.

Common Programming Concepts:

Condition: Used for decision-making (e.g., if-else statements).

Sequence: The order in which instructions are executed.

Loop: Repeats a block of code (e.g., for, while loops).

Explanation

A system analyst designs the structure of the program while creating the program.

A program is an ordered collection of statements on that a computer can do work and produce an appropriate result.

Explanation

A programmer is primarily focused on coding and developing software applications based on specific requirements provided by users or organizations.

Additional Points:

• Programmers are skilled in programming languages like Python, Java, C++, etc.
• They often work on debugging, testing, and optimizing code to ensure it runs efficiently.

Explanation

Binary numbers are made up of only two digits: 0 and 1.

Only 1001 consists solely of 0s and 1s, making it a binary number.

Explanation

A computer program consists of Both instructions and data.

Instructions are the commands that direct the computer to perform specific operations.

Data represents the information that these instructions operate on.

Explanation

A bit (short for binary digit) is the smallest unit of data in a computer.

A bit has a single binary value, either 0 or 1.

These binary values represent the basic building blocks for storing and processing data in computers.