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۔
- Motherboard
- Harddisk
- Processor
- All of these
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Explanation
Hardware refers to the physical, tangible components of a computer system
Motherboard: The main circuit board that connects all hardware components together.
Hard disk: A storage device that holds data and programs.
Processor (CPU): The brain of the computer that executes instructions and performs calculations.
In addition to these three, hardware also includes other components such as:
- RAM (Memory)
- Power Supply
- Graphics Card
- Sound Card
- Keyboard
- Mouse
- Monitor
- Case
مائیکروسافٹ ایکسل میں آپ جو فائل بناتے اور ایڈٹ کرتے ہیں اسے کیا کہتے ہیں؟
- A ledger
- A table
- A workbook
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
A workbook is a file created in Microsoft Excel, It containing one or more worksheets.A worksheet (spreadsheet) is organized into cells, columns, and rows for entering and calculating data.Workbooks in Excel 2016 are saved with the .xlsx extension by default.
- Criterion-Referenced Test
- Curriculum-Related Task
- Centralized Resource Test
- Comparative Research Technique
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Explanation
CRT stands for "Criterion-Referenced Test".
It s an educational assessment that measures a student's performance against a predetermined set of criteria or standards, not against other students.
سی ایل آئی کا مطلب کیا ہے؟
- Caller’s Line Identification
- Communication Line Identification
- Call Line Identification
- None of these
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Explanation
CLI stands for Caller’s Line Identification, a feature that displays the phone number of the incoming caller.It is commonly used in telecommunication systems to identify and track calls.
وائی فائی کا مطلب کیا ہے؟
- Wireless fidelity
- Wire fidelity
- Both A and B
- None of these
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Explanation
Wi-Fi stands for Wireless fidelity.
The minimum length of Wi-Fi password = 8.
The maximum length of Wi-Fi password = 63.
کمپیوٹر کی اصطلاح میں ڈی ایس ایل کا کیا مطلب ہے؟
- Digital Subscriber Loop
- Digital Subscriber Line
- Both A and B
- None of these
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Explanation
DSL stands for Digital Subscriber Line
It is a modern technology that uses existing telephone lines to transport high-bandwidth data
They provided dedicated, point-to-point, public network access.
کمپیوٹر میں جی بی کا مطلب ______ ہے؟
- Gigbyte
- Gigabit
- Gigabyte
- None of these
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Explanation
GB stands for Gigabyte.
It is a unit of digital information or storage capacity.
One gigabyte (GB) is equal to 1 billion bytes.
ایم ایس ورڈ 2007 میں، ٹیکسٹ یا مخصوص فارمیٹنگ کو تبدیل کرنے کے لیے کون سی شارٹ کٹ کی استعمال ہوتی ہے؟
- CTRL + T
- CTRL + I
- CTRL + H
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- CTRL + H opens the "Find and Replace" dialog box.
- It allows you to replace text or specific formatting in MS Word 2007.
Additional information
- CTRL + I: Italicizes selected text.
- CTRL + T: Creates a hanging indent
- Ctrl + F: Opens the Find tab to search for text or formatting.
- Ctrl + G: Opens the Go To tab to navigate to a specific page or element.
- Ctrl + Shift + C: Copies selected text formatting.
- Ctrl + Shift + V: Pastes copied text formatting.
ایم ایس ورڈ میں زیادہ سے زیادہ کتنا فونٹ سائز داخل کیا جا سکتا ہے؟
- 1638
- 1636
- 1645
- 1600
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Explanation
- MS word
- Minimum font size: 8
- Maximum font size: 72
- Standard font size: 12
- Ms Word manually font size (1-1638)
- Ctrl + Shift + P is used to change the font size
- To increase the font size, press Ctrl + ] .
- To decrease the font size, press Ctrl + [ .
ایم ایس ایکسل میں، کی بورڈ سے ایک وقت میں شفٹ اور اسپیس کیز کو دبانے سے آپ منتخب کر سکتے ہیں؟
- Two adjacent columns
- Two adjacent rows
- One row of the worksheet
- None of these
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Explanation
Pressing Shift + Space selects the entire row of the currently active cell in MS Excel.It is a quick way to highlight a row for formatting, deletion, or other operations.Other Related Shortcuts in MS Excel:
- Ctrl + Space: Selects the entire column of the active cell.
- Shift + Arrow Keys: Expands the selection of cells in the direction of the arrow keys.
- Ctrl + Shift + End: Selects all cells from the active cell to the last used cell in the worksheet.
- Ctrl + Shift + Down Arrow: Selects all rows from the active cell to the last data-filled cell in the column.
