Explanation

A microprocessor is a computer processor wherein the data processing logic and control is included on a single integrated circuit, or a small number of integrated circuits.

First generation (1940 - 1956)  vacuum tubes as a major piece of technology. The ENIAC is  example of 1st generation computer.

Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

Fifth generation (2010 to present) use Artificial intelligence

Explanation

The list of coded instructions is called a Computer program.

Explanation

Apple has developed a series of Macintosh operating systems.

The first versions initially had no name but came to be known as the "Macintosh System Software" in 1988, "Mac OS" in 1997 

Explanation

C++ is an object oriented language,

while C and Pascal are procedural languages.

Explanation

The hard disk is a secondary storage device, which is designed to store data permanently.

Note: ROM and RAM are two main types of Primary Storage Device 

Explanation

Accumulator Register stores the result of ALU operations

Explanation

Explanation

Explanation

the memory of computers is measured in the terms of Bytes.

A memory unit is the amount of data that can be stored in the storage unit.

This storage capacity is expressed in terms of Bytes.

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ND5-2-2023

Explanation

Examples of Input Devices

1.       Keyboard.

2.       Mouse.

3.       Touchpad.

4.       Scanner.

5.       Digital Camera.

6.       Microphone.

7.       Joystick.

8.       Graphic Tablet.****

RY17-012-23