engineering recuitment MPPKVVCL Line Attendant Mock Test 2025 Computer Awareness Operating Systems

Which of the following is not operating system?

1
DOS
2
UNIX
3
LINUX
4
MS-Office
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters