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۔
- 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
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Explanation
CTRL + H opens the "Find and Replace" dialog box.
It allows you to replace text or specific formatting in MS Word 2007.
CTRL + I: Italicizes selected text.
CTRL + T: Creates a hanging indent.
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.
- Optional Character Recognition
- Optical Character Recognize
- Optical Character Recognition
- None of these
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Explanation
OCR (Optical Character Recognition) is the technology used to convert scanned or photographed images of text into editable digital text.
It uses algorithms to recognize and extract characters from images.
It allowing for the conversion of printed or handwritten text into a digital format.
وی پی این کا مطلب ______ ہے؟
- Virtual Private Network
- Visual Private Network
- Virtual Protocol Network
- Virtual Protocol Networking
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Explanation
VPN are also used for hides users’ physical location.
VPN masks your IP address.
A VPN can hide a user’s browsing activity.
There are 6 types of VPN protocols.
There are 2 types of VPNs.
