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UDC LDC Operator Special MOD 2022

This page has 100 solved MCQs from the UDC LDC Operator Special MOD 2022 past paper, published by FPSC for the Ministry of Defence post, held in 2022. Practice these exact, real exam questions to prepare for your upcoming test.

1. Firewalls are used to protect against

  • Correct answer

2. SMS means?

  • Correct answer

3. By default, your documents print in _____ mode.

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4. A person who gains access to a computer system is known as Hacker.

  • Correct answer

5. Correcting errors in a program is referred to as

  • Correct answer

6. By encryption of a text we mean

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7. Servers are computers that provide resources to other computers connected to a

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8. In MS word documents saved go where by default:

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9. A software generated interrupt caused by an error during program execution is called?

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10. If all processes I/O bound, the ready queue will almost always be _____ and the Short term Scheduler will have a _____ to do.

  • Correct answer

11. Saving is a process:

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12. SMPS stands for:

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13. The World's largest subway system is in:

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14. Which shortcut key is used to use replace feature?

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15. Pakistan has _____ federating units?

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16. Which of the following is not a valid MS office doc?

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17. First ambassador of Pakistan to UNO was:

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18. To view information on the web you must have a:

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19. Relative humidity depends on:

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20. Which of the following quality of SRS document ensures to compare the results of a phase with another phase?

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21. What is the Sweden currency:

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22. Application software is designed to accomplish:

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23. To copy a picture of the selected window to the clipboard

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24. Which of the following is an anti-virus program?

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25. _____ provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously.

  • Correct answer

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ایک بار درود پاک پڑھ لیں

Darood-e-Ibrahim

اللَّهُمَّ صَلِّ عَلَى مُحَمَّدٍ وَعَلَى آلِ مُحَمَّدٍ كَمَا صَلَّيْتَ عَلَى إِبْرَاهِيمَ وَعَلَى آلِ إِبْرَاهِيمَ إِنَّكَ حَمِيدٌ مَجِيدٌ اللَّهُمَّ بَارِكْ عَلَى مُحَمَّدٍ وَعَلَى آلِ مُحَمَّدٍ كَمَا بَارَكْتَ عَلَى إِبْرَاهِيمَ وَعَلَى آلِ إِبْرَاهِيمَ إِنَّكَ حَمِيدٌ مَجِيدٌ

Allahumma salli 'ala Muhammadin wa 'ala aali Muhammadin kama sallaita 'ala Ibrahima wa 'ala aali Ibrahima innaka Hameedum Majeed. Allahumma barik 'ala Muhammadin wa 'ala aali Muhammadin kama barakta 'ala Ibrahima wa 'ala aali Ibrahima innaka Hameedum Majeed.

"O Allah, send Your blessings upon Muhammad and upon the family of Muhammad, as You sent Your blessings upon Ibrahim and upon the family of Ibrahim. Indeed, You are Praiseworthy and Glorious. O Allah, send Your blessings upon Muhammad and upon the family of Muhammad, as You sent Your blessings upon Ibrahim and upon the family of Ibrahim. Indeed, You are Praiseworthy and Glorious."