Category: Computer

Jul 07

MS Excel Question and Answer Set-2

In This post we will discuss about the excel Q1. References that change automatically when you copy them to a new cell are called. Absolute reference Relative reference Mixed reference None of these Q2. Find & Select Comes Under in which Tab. Home Tab Insert Tab View Tab None of these Q3. Page Break Preview Comes Under which Tab. Home Tab Insert Tab View Tab Page Layout Q4. Short Cut Command View Macro. Home Tab Insert Tab View Tab Page Read more

May 06

Question on Computer’s Memories

What is Computer Memory : –  Memory is the most essential element of a computer because without it computer can’t perform a simple tasks. Types of Computer Memory :-  Computer memory is of two basic types – Primary memory (RAM and ROM) Secondary memory (Hard Disk Drive, DVD, Compact Discs (CDs), Floppy Disks, Secure Digital Cards (SD Card) etc). Note: – Random Access Memory (RAM) is primary-volatile memory and Read-Only Memory (ROM) is primary-non-volatile memory. Computer memory is generally classified Read more

May 02

What is Mini Computers

What is Mini Computers ? Hello Dear Readers, In this  post we will read about the Mini Computers, its types, its advantage, disadvantage, and applications of these computers. Mini Computer : These are designed to support more than one user at a time . These are smaller is size. faster, cost lower than mainframe computer. These are mostly used in LAN’s (Local Area Network) In the early stage these computers was designed to carry out some specific tasks like in Read more

Jan 23

SQL Interview Questions and Answers

Q. Latest version of Sql is…… 2021 2019 2022 2018 Q. the key which uniquely identifies each record in a table is known as…… Unique Key Primary Key Foreign Key Candidate Key Q. For comparing multiple value in table ………is used. or like in match Q……….is used for displaying Data from Multiple Tables. joins indexes view normalization Q. Which query is used to search for a special pattern in a column. like update drop view Q. Output of SELECT SQRT(25); Read more

Oct 04

What is html, its tags elements and attributes

Hello Friends, Here in this post we will read what is html, its definition, and various formatting tag and at last we will do some practice of question also. HTML Question Answer Definition:- It is a markup language which is used to define the layout and attributes of a World Wide Web document used to create links between web pages. Formatting tags in HTML? <b>– makes text bold <i>– makes text italic <del>– displays as strike out text <strong>– marks Read more

Sep 02

MS Excel Question and Answer Set-1

In This post we will discuss about the excel 1. Which function will you use to enter current time in a worksheet cell? =time() =nowtime() =now() =currenttime() 2. How many recent files you can display on File menu at top recent? 10 7 9 5 3. What will you do if you want to apply one cell format on another cell. Format Painter Format Setting Format Showing Format Checking 4. Total No. of  Work Sheet in Excel are. 255 200 Read more

Sep 02

Computer’s Keyboard Shortcut Keys

Hello Friends, Here in this post we will read the Computer’s Keyboard Shortcut Keys.  1. F2 key use to change the ________ of file/folder. colour size name style 2. Select the shortcut key of refresh. F2 F4 F8 F5 3. Which key on the keyboard can be used to view slide show. F1 F2 F10 F5 4. To make the number pad act as directional arrows, you press the _______________ key. num lock caps lock arrow lock shift 5. What Read more

Dec 22

MS-Word General Shortcuts Keys

MS-Word General Shortcuts Keys   To Cut the current selection: Ctrl + X To Copy the current selection: Ctrl + C To Paste the contents of the clipboard: Ctrl + V Bold: Ctrl + B Italics: Ctrl + I Underline: Ctrl + U Underline words only: Ctrl + Shift + W Center: Ctrl + E Make the font smaller: Ctrl + [ Make the font bigger: Ctrl + ] Change text to uppercase: Ctrl + Shift + A Change text to lowercase: Ctrl + Shift K Insert a page break: Ctrl + Enter Read more

Dec 13

What is Mouse

What is Mouse Mouse एक कंप्यूटर हार्डवेयर input device है । ये Computer screen पर pointer की movement को control करता है । आजकल Mouse का Computer में व्यापक रूप से इस्तेमाल होने वाली Device बन गया है । Mouse को कंप्यूटर के साथ किसी Wire या Wireless तरीके से जोड़ा जाता है । माउस एक handheld इनपुट डिवाइस है, इसे किसी desk या mouse pad के उप्पर रखकर इस्तेमाल किया जाता है। आमतौर पर Mouse में two Button (left Read more

Nov 09

MS Word Question and Answers Set-2

In  This Practice Set You Will Get 15 Questions.  1. Removing of unwanted Part of image is called as…….. 1. Cropping 2. Cutting 3. Removing 4. Hiding 2. Which Short Cut is use for Center Alignment of paragraph. 1. Alt + E 2. Alt + F 3.Ctrl + E 4. Ctrl + C 3. Indent and spacing option is available in which dialog box. 1. Font 2. Paragraph 3. Styles 4. Clipboard 4. Indent and spacing option is available in Read more

Nov 01

MS Word Question and Answers Set-1

In This Practice Set You Will Get the 15 Questions Which Are useful for Every exam. 1. Text-styling feature of MS word is known as…………… 1. Word Color 2. Word Font 3. WordArt 4. Word Fill 2. By Default Maximum Font Size of MS- Word is……….. 1. 8 2. 72 3. 80 4. 82 3. Item is printed at the bottom of each page is known as…………. 1. Header 2. Foot Note 3. Title Bar 4. Footer 4. Color the Read more

Oct 23

Computers Basic Questions

Q1. “Computer” Full form क्या है ? Ans. Common Operating Machine Purposely Used for Technological and Educational Research. Q2. Mouse का अविष्कार किसने किया था ? Ans. Douglas Engelbort ने 1960 में Q3. Keyboard का अविष्कार किसने किया था ? Ans. Christopher Sholes ने 1868 में Q4. DVD का पूरा नाम क्या है ? Ans. Digital Versatile Disc or Super density Disc Note:- Developed by “Sony, Phillips, Toshiba and Panasonic. First DVD developed in 1995. In Storage capacity of 4.7 Read more

Oct 17

Computer GK MCQ’s Question Useful for all Exams

In  This Practice Set You Will Get 25 Questions.  From which menu you can insert the header footer.A. insert menuB. view menuC. format menuD. tool menu To get the “symbol” dialogue box click on …………… menu and choose symbol.A. insertB. formatC. toolsD. table ………………. option from clipboard is used to move data from one place to another place in documentA. copy and pasteB. cut and pasteC. boldD. justified ………… option in format group.A. strikethroughB. findC. replaceD. change font Shortcut for Read more