INFORMATION TECHNOLOGY (IT)
Information Technology (IT)
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
Consist of many different files linked with each other for the retrieval of information
consists of integers
Consists of Alphanumeric characters
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
It is defined as an organized collection of data or information for easy access, updating, and management in a computer.
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RY 13-12-202
ایک کردار جو بیس لائن کے اوپر اوپر اور چھوٹا ہو اسے ____ کہا جاتا ہے؟
Raised
Superscript
Outlined
Subscript
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Explanation
A Superscript is a character that is set slightly above the normal line.
A superscript is a number, figure, symbol, or indicator that is smaller than the normal line of type and is set slightly above it.
ND11-2-2023
ND4-4-20234
ایکسل شیٹ میں فعال سیل کو ______ سے ظاہر کیا جاتا ہے؟
A dotted border
A dark wide border
A blinking border
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
In an Excel worksheet, the active cell is indicated by a dark, wide border .
The active cell is the cell that is currently selected and receives user interaction.
It is the cell that you type into when you begin working on a spreadsheet.
You can select any cell as the active cell by clicking on it.
مندرجہ ذیل میں سے کون سا ایک درست میموری یونٹ نہیں ہے؟
XB
MB
KB
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
XB is not a valid memory unit. As standard memory units include KB (Kilobyte), MB (Megabyte), GB (Gigabyte), and so on. Memory units follow binary prefixes and progressions. But XB does not exist in this system.
A characteristic of an entity
A type of database
A programming function
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
An attribute defines a property or characteristic of an entity , such as name, age, or color. It is commonly used in databases to describe the details of an entity.
A type of database
A single object or concept
A programming language
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
An entity refers to a single object, person, or concept that can be distinctly identified. It often used in databases . Examples include a customer, product, or employee in an organizational context.
پہلا آپریٹنگ سسٹم _____ میں تیار کیا گیا تھا؟
1976
1945
1950
None of these
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Explanation
The first operating system is commonly cited as GM-NAA I/O, developed in 1956. It was developed for the IBM 704 computer. It helped automate the execution of computer programs.
جو ڈیسک ٹاپ کمپیوٹر میں شامل ہے؟
Hard disk
CPU
Motherboard
All of these
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Explanation
A desktop computer includes a hard disk for storage , a CPU (Central Processing Unit) for processing data , and a motherboard that connects all the components together. All of these components are essential for the basic functioning of a desktop computer.
ڈسک پر ڈیٹا محفوظ کرنے کی بہترین ٹیکنالوجی ______ ہے؟
Laser
Tapes
Punch cards
None of these
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Explanation
Laser technology is used in optical disks (like CDs and DVDs).
It allowing for precise data storage and retrieval.
کون سا ملٹی ٹاسکنگ آپریٹنگ سسٹم نہیں ہے؟
DOS
Windows
Linux
None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
DOS (Disk Operating System) is a single-tasking operating system, meaning it can only run one program at a time. Windows and Linux are multitasking operating systems, capable of running multiple programs simultaneously.
