PPSC PAST PAPERS MCQS 2004 TO 2020 OF COMPUTER
PPSC 20 years Subject wise Past Papers
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
ایم ایس ورڈ 2007 میں، مندرجہ ذیل میں سے کون سا ایک حرف کے انتخاب کو دائیں طرف بڑھانے کے لیے استعمال ہوتا ہے؟
- SHIFT+RIGHT ARROW
- CTRL+RIGHT ARROW
- ALT+RIGHT ARROW
- None of these
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Explanation
In MS Word 2007, SHIFT+RIGHT ARROW is used to extend the selection of text one character to the right.
SHIFT+LEFT ARROW is used to extend the selection of one character to the left side.
مختلف شیٹ میں موجود سیل سے ڈیٹا حاصل کرنا کیا کہلاتا ہے؟
- Accessing
- Referencing
- Updating
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Getting data from a cell located in a different sheet is called Cell reference.
There are Three types of Cell reference in Excel
- Relative
- Absolute
- Mixed
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RY17-012-23
کمپیوٹر کے مائیکروسافٹ ایکسل کا اصل ورکنگ ایریا کیا ہے؟
- Workbook
- Worksheet
- Note sheet
- Notebook
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Explanation
- The actual working area of the Computer's Microsoft Excel is a worksheet.
- The title bar in MS Excel displays the name of the workbook.
- The main window in a computer spreadsheet is called a workbook.
جس کو پہلی نسل کی زبان کے طور پر استعمال کیا جاتا ہے؟
- Machine language
- Compiler
- HTML
- None of these
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Explanation
Machine language, or machine code, is a low-level language comprised of binary digits (1 and 2).
Since computers are digital devices, they only recognize binary data.
ای میل بھیجنے کے لیے درج ذیل میں سے کون سا ضروری ہے؟
- Receiver’s Email Id
- Sender’s username
- Receiver’s username
- None of these
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Explanation
- E-mail stands for: Electronic Mail
- Father of E-mail: Ray Tomlinson
- First E-mail sent: 1971
- @ is used to divide an email into: two parts
- SMTP helps to send: E-mails
- SMTP stands for: Simple Mail Transfer Protocol
- Received email is saved: inbox
- Sent email is saved in: sent box
- Maximum attachment size in Yahoo Email: 25 MB
- G-mail stands: Google Mail
- Email spam also called: junk email
- To close email account click: sign out
- To create new E-mail: Sign Up
- Email hacking means: Illegal access to open email accounts of others
- Junk email is also called: Spam
- At sign (@): always a part of email address
- Sending an E-mail is similar to: writing a letter
- A allows us to access our e-mail from anywhere: Webmail interface
- Bookmark: is associated with Internet E-mail
مندرجہ ذیل میں سے کون ڈیٹا اور پروسیسنگ ہدایات کو عارضی طور پر رکھتا ہے جب تک کہ سی پی یو کو اس کی ضرورت نہ ہو؟
- Main memory
- ROM
- Control unit
- None of these
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Explanation
Primary storage, also known as main storage or memory.
It is the area in a computer in which data is stored for quick access by the computer's processor.
The terms random access memory (RAM) and memory are often as synonyms for primary or main storage.
کمپیوٹر کی سب سے بڑی ہارڈویئر کمپنی کون سی ہے؟
- Dell
- HP
- IBM
- None of these
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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.
ایم ایس ورڈ اور ایم ایس ایکسل ______ ہیں؟
- Applications software
- Operating systems
- High level language
- None of these
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Explanation
Application software, such as MS Word and MS Excel, is designed to perform specific tasks, like word processing and spreadsheet analysis.
Application software runs on top of operating systems, such as Windows or macOS, and provides users with a interface to interact with the computer.
- Wordpad
- MS Word
- Notepad
- None of these
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Explanation
Notepad is a basic text-editing program which enables computer users to create documents.
Notepad is a basic text editor used to create and edit plain text files without formatting.
سی ڈی ایک آپٹیکل ڈسک فارمیٹ ہے جو _____ رکھنے کے لیے استعمال ہوتا ہے؟
- Sound
- Pre-recorded text
- Graphics
- All of these
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Explanation
A CD (Compact Disc) is an optical disk format that can store sound, pre-recorded text, graphics, and other digital data.It is widely used for audio playback, software distribution, and data storage.Standard CDs hold up to 700 MB of data or 80 minutes of audio.CDs are read using a laser in a CD drive, which interprets the stored data.