Computer Abbreviations
What is the full form of OCR?
Optical Character Recognition
Computer Awareness One Liner Questions with Answers
Practice exam-ready one liner questions for Computer Awareness with quick answers for SSC, Railway, Banking and competitive exams.
Total Questions: 219
Computer Abbreviations
What is the full form of MICR?
Magnetic Ink Character Recognition
Shortcut Keys
एक open window से दूसरी window पर जल्दी जाने के लिए कौन-सी shortcut key उपयोग होती है?
Alt + Tab
Shortcut Keys
Run command window खोलने के लिए कौन-सी shortcut key दबाई जाती है?
Windows + R
Cyber Security
Least privilege principle में user को कितनी permission दी जाती है?
Only required permission
Cyber Security
OTP किसी unknown caller को बताना चाहिए या नहीं?
No never
Networking
Which protocol is connection-oriented?
TCP
Networking
Which wireless technology is commonly used in smartphones for short-range communication?
Bluetooth
Operating System
Which Windows feature is used to change system settings?
Control Panel
Operating System
Which of the following is the best example of application software, not OS?
MS Excel