Explanation

A telephone line supports full-duplex transmission, meaning both parties can talk and listen simultaneously.

Unlike half-duplex (e.g., walkie-talkie).

Full-duplex allows two-way communication at the same time.

Explanation

Explanation

باایں ہمہ فارسی ترکیب ہے جس کا مطلب ہے: "اس سب کے باوجود" یا "باوجود اس کے"۔

یہ کسی بات کے برعکس صورتِ حال یا نتیجے کو ظاہر کرنے کے لیے استعمال ہوتا ہے۔

Explanation

The first successful GUI-based computer was the Apple Lisa, developed by Apple Inc. in 1983.

It introduced a mouse-driven interface with icons and windows, paving the way for modern operating systems.

Explanation

Hero's formula (also spelled Heron's) is used to find the area of a triangle when all three sides are known.

Heron's formula:

Area = √(s(s-a)(s-b)(s-c))

where:

- a, b, and c are the lengths of the sides

- s is the semi-perimeter (s = (a+b+c)/2)

Explanation

Logical errors occur when the program runs without crashing but gives incorrect output.

These errors are due to wrong logic and cannot be detected by the computer automatically.

Explanation

In Ring topology, each computer is connected to two others, forming a circle.

Data travels in one direction (or sometimes both, in a dual ring) from node to node until it reaches its destination.

Explanation

The Control Unit (CU) directs and coordinates most operations of the computer by managing the flow of data and instructions.

It tells the ALU, memory, and I/O devices how to respond to instructions.

Explanation

دعا عربی زبان کا لفظ ہے جس کے معنی ہیں پکارنا، مانگنا یا التجا کرنا۔

اسلامی اصطلاح میں دعا کا مطلب ہے اللہ تعالیٰ سے کسی خیر یا حاجت کی طلب۔

Explanation

Software piracy is the illegal copying, distribution, or use of software without proper licensing.

It especially refers to unauthorized commercial resale or use of software for profit.