Information Technology (IT) MCQs - Computer Practice | PakExamPoint
Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.
Information Technology (IT) MCQs and revision practice
Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Explanation The basic unit of digital information is a " bit , A bit is the smallest unit of data in a computer. A bit has a single binary value, either 0 or 1. Multiple bits are combined to form more complex data units like bytes ( 8 bits), kilobytes, megabytes, etc.
Explanation There are basically four types of Instructions in C++. Type Declaration Instructions Input/output Instructions. Arithmetic Instructions. Control Instruction. **** ND04-12-2022
ٹائم شیئرنگ آپریٹنگ سسٹم کو کس قسم کے سسٹم کے طور پر بھی جانا جاتا ہے؟
A. None of these
B. Real-time
C. Single tasking
D. Multitasking
Check answer and explanation
Answer: Multitasking
Explanation Multitasking OS → Runs multiple tasks simultaneously ( time-sharing ) Single-tasking OS → Runs one task at a time Real-time OS → Responds instantly to inputs Batch Processing OS → Processes jobs in groups Time-sharing OS → Shared CPU time among users Last verified on 12-04-2026
Explanation .py Used for writing Python programs. Python was created by Guido van Rossum in 1991. More Details .cpp extension of C++, .java extension of Java, .html extension of Web, .docx extension of Word
Explanation A hard copy is a physical, printed version of a document, typically on paper. It is a tangible object that you can hold and touch, which distinguishes it from a digital or "soft" copy. The term printout is a common and accurate synonym for a hard copy.
کون سی خصوصیت اعلی سطحی ڈیزائن پر زور دے کر پیچیدگی کو آسان بناتی ہے؟
A. Inheritance
B. All of them
C. Abstraction
D. Polymorphism
Check answer and explanation
Answer: Abstraction
Explanation Abstraction hides implementation details and focuses on high-level design concepts. It helps manage complexity by showing only essential features to the user .
Explanation The device that provides a display to the user is the Monitor . The monitor visually presents the output from the computer. It allowing users to see and interact with their data and applications.
انٹرنیٹ پر فائلوں کی منتقلی کے لئے کون سا پروٹوکول استعمال کیا جاتا ہے؟
A. None of these
B. FTP
C. DNS
D. IP
Check answer and explanation
Answer: FTP
Explanation FTP (File Transfer Protocol) is specifically designed to transfer files between computers over the internet . It allows uploading, downloading, and managing files on remote servers.
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