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What is a light pen?

What is a light pen?

05/01/2023 – by freshmcqs

Mechanical input device
Optical input device
Electrical input device
Optical output device

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Posted in: PPSC Computer Science

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The Punjab Public Service Commission (PPSC) has announced multiple jobs in the Punjab Prisons Department, offering a significant opportunity for qualified candidates across various fields. The advertised vacancies include 05 posts of Deputy Superintendent Jail, 05 posts of Lady Assistant Superintendent Jail, 05 posts of Law Officer, 06 posts of Psychologist, 02 posts of Assistant Director IT, 90 posts of Assistant Superintendent Jail, and 10 posts of Network System Engineer. The last date to apply online is 24.06.2025.

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