اے ایل یو پروسیسر کا ایک جزو ہے، جس میں ____؟
A. LU (Logic Unit)
B. Both A and B
C. None of these
D. AU (Arithmetic Unit)
Explanation
The ALU (Arithmetic Logic Unit) is a component of the processor that consists of both the Logic Unit (LU) and the Arithmetic Unit (AU).
It performs arithmetic and logical operations essential for processing data.
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کمپیوٹر کو ڈیزائر طریقے سے کام کرنے کے لیے لکھے گئے پروگرام کیا کہلاتے ہیں؟
A. Hardware
B. None of these
C. Software
D. Both A and B
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.
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کوڈڈ ہدایات کی فہرست کو کیا کہا جاتا ہے؟
A. Algorithm
B. Flowchart
C. Computer program
D. None of these
Explanation
The list of coded instructions is called a Computer program.
A computer program is a s equence or set of instructions in a programming language for a computer to execute.
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A. 1 megabyte
B. Both A and B
C. 1 gigabyte
D. 1 terabyte
Explanation
The size of information in the computer is measured in Kilobytes (KB), Megabytes (MB), Gigabytes (GB), and Terabytes (TB).
1024 kilobytes (KB) is equal to 1 megabyte (MB).
One Megabyte (MB) = 1 024 Kilobytes (KB
One Gigabyte (GB) = 1 024 Megabytes MB
One Terabyte (TB)= 1024 gigabytes (GB).
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A. A type of firmware that harms computer
B. A type of hardware that harms computer
C. A type of program that harms computer
D. A type of insect that harms computer
Explanation
A computer virus is: deliberately created
A virus can remain dormant in our computer, without showing any sign or symptom.
Other Questions Related to "COMPUTER VIRUS"
***
Computer Virus operates by:
Dormancy and Replication
***
From where a computer can get a virus?
Email and in internet ***
Which is the first computer virus in World?
Creeper
***
First, ever computer virus was created from -------:
Pakistan ND11-3-2023
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کمپیوٹر کی سب سے بڑی ہارڈویئر کمپنی کون سی ہے؟
A. None of these
B. HP
C. IBM
D. Dell
Explanation
According to the options, B is correct; the largest computer hardware company is HP (Hewlett-Packard).
Otherwise
The largest computer hardware company in the world, by market capitalization, is Apple Inc.
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ڈرم پرنٹرز درج ذیل میں سے کس زمرے سے تعلق رکھتے ہیں؟
A. laser printer
B. line printer
C. inkjet printer
D. thermal printer
Explanation
A line printer prints one entire line of text before advancing to another line.
Most early line printers were impact printers .
Line printers are mostly associated with unit record equipment
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A. PROM
B. RAM
C. EEPROM
D. Cache Memory
Explanation
EEPROM Stand for Electrically erasable programmable read-only memory.
EEPROM is a special type of PROM that can be erased by exposing it to an electrical charge.
EEPROM is similar to Flash Memory
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مین میموری کے لیے ایک اور اصطلاح ______ ہے؟
A. RAM
B. Hard Disk
C. ROM
D. None of these
Explanation
The main memory of a computer is also known by several names, including:
Primary storage Internal memory Primary memory Main storage Random Access Memory (RAM) All these terms refer to the computer's volatile memory , which temporarily stores data and programs that are currently being used or processed by the CPU (Central Processing Unit).
RAM is a primary memory.
ROM is a primary memory .
RAM stands for : Random Access Memory
ROM stands for : Read Only Memory
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عام طور پر 32 بٹ کمپیوٹر میں کون سا نمبر سسٹم اپنایا جاتا ہے؟
A. Binary
B. Decimal
C. Octal
D. Hexadecimal
Explanation
A typical 32-bit computer usually uses the binary number system.
A binary number is a number that is stated using the base-2 numeral system or binary numeral system , which normally utilizes just two symbols: 0 (zero) and 1 (one).
It is a sort of CPU architecture with the ability to send and receive 32 bits of data.
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