Ch.1: Abacus, analytical engine, the modern stored-program EDC, Advancement in the 1950s to 1960s, 2nd & 3rd generation, Types of computer, super & microcomputers, Use of computer in education, simulation, banks, Basic, Cobol, C&C++, Java, Lisp, language translator,
Ch.2: CPU, ALU, BUS, USB, Parallel ports,
Ch.3: keyboard, mouse, microphone, joystick, monitors, Dot-matrix, laser printers, plotters,
Ch.4: RAM & ROM, memory units, Formatting, data organization Floppy,
Ch.5: data intimation, types of data, number system introduction,1's & 2's complement, computers codes Q#6 to18.
Ch.6: Identity elements, boolean Laws, duality principle, AND, OR, NOT operation, Q1, 2, 3,4,5,6,7
Ch.7: Types of the operating system, DOS, Types of DOS, commands, CLS, Time, Date, Dir, MD, RD, VOL, VER, XCopy, Q.1,5,6,13,
Ch.8: folder, File extension, Icon, Start button, Mouse, Short cuts, Help, Virus, Antivirus, Q,5,8.
You may also like:
This is the post on the topic of the 9th class Computer Guess Paper 2021. The post is tagged and categorized under in
Education News,
Guess Papers
Tags. For more content related to this post you can click on labels link.
You can give your opinion or any question you have to ask below in the comment section area. Already 9 people have commented on this post. Be the next one on the list. We will try to respond to your comment as soon as possible. Please do not spam in the comment section otherwise your comment will be deleted and IP banned.
PLease keep posting the guesses of the remaremain pprs too.
ReplyDelete519664
ReplyDeleteI read this article. I think You put a great deal of exertion to make this article. I like your work. intel pentium pro CPU gold
ReplyDeletexcaszxdc
ReplyDeleteHello, this weekend is good for me, since this time i am reading this enormous informative article here at my home. Sandisk dealers in Kenya
ReplyDeleteThey proved to be flexible in scheduling and skilled in the brainstorming processes.
ReplyDeleteSan Francisco branding
We were impressed by their excellent communication and the fact they kept to a timeline and delivered on schedule
ReplyDeleteUI UX design company
Hmm!! This blog is really cool, I’m so lucky that I have reached here and got this awesome information.
ReplyDeletebest UX design firms
UI UX designer is crucial to just about everything. It renders the latest technology accessible to the masses, makes our favourite apps and websites a pleasure to use, and determines which brands and products we return to over and over again. To put it simply, design matters.
ReplyDelete