Search Previous Year Questions

Find real questions from previous competitive exam papers with answers and solutions.

Showing 10 question(s)
Clear

Question 201

DSSSB Junior Assistant (LDC) 2025• Computer 1

What do you mean by 'Grey' color in the presence icon of the message participant in MS Outlook?

  1. AOption (a)

    The person is busy.

  2. BOption (b)

    The person is offline.

  3. COption (c)

    The person’s presence information is not known.

  4. DOption (d)

    The person is online and available.

View answer & explanation

Correct answer

Answer: (b)B.

The person is offline.

Why this answer is correct

The correct answer is The person is offline.

Key Points

  • Microsoft Outlook is a personal information manager software system that is included in the Microsoft Office suite.
  • Outlook is essentially an email client, but it also has calendaring, task management, contact management, note-taking, journal keeping, and web browsing capabilities.
  • 'Grey' colour in the presence icon of the message participant in MS Outlook represents the person is offline.
  • Green indicates that the contact is available for chats and is online.
  • A green tick indicates that the receivers are reachable.
  • The user can manually change this status.
  • The colour orange denotes that the contact is available but busy with something else.
  • The red colour represents the 'Do Not Disturb' mode.
  • The red dot means that they are busy.
  • A yellow clock signals that they are away, and their computer has been idle.

Question 202

DSSSB Junior Assistant (LDC) 2025• Computer 1

In MS Excel which of the following functions will use to find the highest number in a series of numbers ?

  1. AOption (a)

    high(B1:B5)

  2. BOption (b)

    highest(B1:B5)

  3. COption (c)

    max (B1:B5)

  4. DOption (d)

    maximum (B1:B5) 

View answer & explanation

Correct answer

Answer: (c)C.

max (B1:B5)

Why this answer is correct

The correct answer is max (B1:B5)

Key PointsMicrosoft Excel functions. All of these functions help in analyzing numeric data.

  • MAX(range): This function returns the highest number in a given range. For example, MAX(B1:B5) will return the maximum or highest value in cells B1 through B5.
  • MIN(range): This function is used to find the smallest number in a given range. For example, MIN(B1:B5) returns the lowest value in the range from B1 to B5.
  • AVERAGE(range): The AVERAGE function calculates the average of the numbers in the specified range. For instance, AVERAGE(B1:B5) provides the average of the values in the cells from B1 to B5.
  • SUM(range): This function adds up all the numbers in the specified range. For instance, if you use SUM(B1:B5), it will provide the sum of the values in the cell B1 to B5.
  • COUNT(range): The COUNT function is used to count the number of cells that contain numerical data in the specified range. For example, COUNT(B1:B5) will return the number of cells in the range B1 to B5 that contains numbers.
  • COUNTA(range): Unlike the COUNT function, the COUNTA function counts the number of cells that are not empty in the specified range, whether they include text, numbers, or errors. Example: COUNTA(B1:B5) will count all cells that have any data in the cells B1 through B5.
  • MEDIAN(range): This function returns the median (middle number) of the given numeric data in specified range. For example, MEDIAN(B1:B5) will return the median of the values from B1 to B5.

Question 203

DSSSB Junior Assistant (LDC) 2025• Computer 1

Antivirus software is an example of

  1. AOption (a)

    Business software

  2. BOption (b)

    An operating system

  3. COption (c)

    A security utility

  4. DOption (d)

    None of the above

View answer & explanation

Correct answer

Answer: (c)C.

A security utility

Why this answer is correct

The correct answer is A security utility.

Key Points

  • Antivirus software is an example of a security utility program.
  • It is a program or set of programs that are designed to prevent, search for, detect, and remove software viruses and other malicious software like worms, Trojans, adware, etc.
  • Examples of antivirus software are McAffee, Norton, etc

Important Points

  • Utility software is used to execute operations like virus detection, data backup, and file deletion, among others. Antivirus software, file management tools, compression tools, disc management tools, and so on are some examples.

Question 204

DSSSB Junior Assistant (LDC) 2025• Computer 1

Which short cut command is used to insert the current date in MS Excel?

  1. AOption (a)

    Alt + Shift + d

  2. BOption (b)

    Alt + d

  3. COption (c)

    Ctrl + d

  4. DOption (d)

    Ctrl + ;

View answer & explanation

Correct answer

Answer: (d)D.

Ctrl + ;

Why this answer is correct

The correct answer is Ctrl + ;

Key Points

  • Insert a static date or time into an Excel cell
  • A static value in a worksheet is one that doesn’t change when the worksheet is recalculated or opened. When you press a key combination such as Ctrl+; to insert the current date in a cell, Excel “takes a snapshot” of the current date and then inserts the date in the cell. Because that cell’s value doesn’t change, it’s considered static.
  • On a worksheet, select the cell into which you want to insert the current date or time.
  • Do one of the following:
  • To insert the current date, press Ctrl+; (semi-colon).
  • To insert the current time, press Ctrl+Shift+; (semi-colon).
  • To insert the current date and time, press Ctrl+; (semi-colon), then press Space and then press Ctrl+Shift+; (semi-colon).

Question 205

DSSSB Junior Assistant (LDC) 2025• Computer 1

Which of the following coloured wavy lines is used to represent spelling errors in an MS Word 365, document?

  1. AOption (a)

    Black line

  2. BOption (b)

    Blue line

  3. COption (c)

    Red line

  4. DOption (d)

    Green line

View answer & explanation

Correct answer

Answer: (c)C.

Red line

Why this answer is correct

The correct answer is Red line.

Key Points

  • In MS Word 365, spelling errors are highlighted with a red wavy line.
  • This red underline indicates that the word is not found in the Word dictionary.
  • Users can right-click on the underlined word to see spelling suggestions.
  • The red wavy line serves as a visual cue to help users identify and correct spelling mistakes quickly.

Additional Information

  • Grammar Errors:
  • Grammar errors are indicated by a blue wavy line in MS Word 365.
  • These lines help users identify grammatical mistakes such as incorrect verb tense, subject-verb agreement, etc.
  • Contextual Errors:
  • MS Word uses a double blue underline to highlight words that are correctly spelled but used in the wrong context.
  • For example, using "there" instead of "their".
  • Customization:
  • Users can customize the proofing options in MS Word to change how spelling and grammar errors are indicated.
  • These settings can be accessed via File > Options > Proofing.
  • AutoCorrect:
  • MS Word's AutoCorrect feature automatically corrects common spelling errors as you type.
  • Users can add their own corrections to the AutoCorrect list for frequently mistyped words.

Question 206

DSSSB Junior Assistant (LDC) 2025• Computer 1

Which of the following is an example of an output device ? 

  1. AOption (a)

    Plotter 

  2. BOption (b)

    Scanner 

  3. COption (c)

    Microphone 

  4. DOption (d)

    Sensors 

View answer & explanation

Correct answer

Answer: (a)A.

Plotter 

Why this answer is correct

The correct answer is Plotter.

Key Points

  • Plotter is an output device.
  • An output device is any piece of computer hardware equipment that converts information into human-readable form. 
  • It can be text, graphics, tactile, audio, and video.
  • Some of the output devices are Visual Display Units i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers.
  • An output device is any hardware device used to send data from a computer to another device or user.

Additional Information

  • An input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance.
  • Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, Bar Code Reader, and microphones.
  • ​Memory refers to the processes that are used to acquire, store, retain, and later retrieve information.
  • In computing, memory is a device or system that is used to store information for immediate use in a computer or related computer hardware and digital electronic devices.
  • The term memory is often synonymous with the term primary storage or main memory.
  • An archaic synonym for memory is store.

Question 207

DSSSB Junior Assistant (LDC) 2025• Computer 1

First page of Website is termed as

  1. AOption (a)

    Homepage

  2. BOption (b)

    Index

  3. COption (c)

    JavaScript

  4. DOption (d)

    Bookmark

View answer & explanation

Correct answer

Answer: (a)A.

Homepage

Why this answer is correct

The correct answer is Homepage.

Key Points

  • The Homepage is the main page of a website, typically serving as the starting point for navigation and providing an overview of the site's content.
  • It is often the first page a visitor sees when they enter the website URL.
  • The Homepage often contains links to other sections of the site, making it easier for users to find the information they are looking for.

Additional Information

  • Index: This term often refers to a directory or list of files and can also be used to describe a database index, which improves the speed of data retrieval operations.
  • JavaScript: This is a programming language commonly used to create interactive effects within web browsers. It is not related to the concept of the first page of a website.
  • Bookmark: This is a saved shortcut that directs your browser to a specific webpage. It is used to save and quickly access frequently visited sites but is not the first page of a website.

Question 208

DSSSB Junior Assistant (LDC) 2025• Computer 1

 ----- helps in connecting to other documents in an internet. 

  1. AOption (a)

    Browser 

  2. BOption (b)

    Webpage 

  3. COption (c)

    Hyperlink 

  4. DOption (d)

    Web server 

View answer & explanation

Correct answer

Answer: (c)C.

Hyperlink 

Why this answer is correct

The correct answer is Hyperlink.

Key Points

  • Hyperlink is a reference or navigation element in a document that links to another section of the same document or to another document altogether.
  • Hyperlinks are commonly used in web pages to navigate from one page to another or to navigate within the same page.
  • They are typically highlighted in some way, often underlined and colored differently from the surrounding text.
  • Clicking on a hyperlink will take you directly to the linked document or section.

Additional Information

  • Browser: A software application used to access and view websites. Examples include Google Chrome, Mozilla Firefox, and Safari.
  • Webpage: A document on the World Wide Web that can be viewed in a web browser. It is usually written in HTML and can contain text, images, and links to other web pages.
  • Web Server: A server that stores web pages and delivers them to clients, such as web browsers, upon request. Examples include Apache and Nginx.

Question 209

DSSSB Junior Assistant (LDC) 2025• Computer 1

What is the purpose of the 'BCC' field in an email? 

  1. AOption (a)

    It hides recipients from each other. 

  2. BOption (b)

    It deletes an email after it is read. 

  3. COption (c)

    It allows recipients to see each others' addresses.

  4. DOption (d)

    It marks an email as urgent.

View answer & explanation

Correct answer

Answer: (a)A.

It hides recipients from each other. 

Why this answer is correct

The correct answer is It hides recipients from each other.

Key Points

  • BCC (Blind Carbon Copy): ✅ The BCC field allows the sender to hide the email addresses of recipients from each other. Any email address entered in the BCC field will not be visible to others who receive the email.
  • Deletes email: ❌ The BCC field does not delete emails after they are read. This functionality is unrelated to the BCC feature.
  • Visible addresses: ❌ The BCC field specifically hides recipients from one another, so this statement is incorrect.
  • Marks as urgent: ❌ The BCC field does not mark emails as urgent; this is a separate feature in email applications.

Additional Information

  • Privacy: The BCC field is often used for privacy purposes when sending an email to a large group of people. Recipients in the BCC field cannot see who else received the email.
  • Professional Use: It is commonly used in professional settings to avoid disclosing the email addresses of clients or colleagues.

Hence, the correct answer is: option 1) It hides recipients from each other.

Question 210

DSSSB Junior Assistant (LDC) 2025• Computer 1

Which folder retains copies of messages that you have started but are NOT yet ready to send?

  1. AOption (a)

    Drafts

  2. BOption (b)

    Inbox

  3. COption (c)

    Address book

  4. DOption (d)

    Sent Items

View answer & explanation

Correct answer

Answer: (a)A.

Drafts

Why this answer is correct

The correct answer is Drafts.

Key Points 

  • An email is a computer-based communication that is used to exchange messages between users over the internet.
  • This allows the users to send messages to multiple users with the help of email.
  • Inbox is a folder in an email that stores incoming messages. You can see all the received messages in a list. Click each mail to view the content.
  • If you want to store a message temporarily before sending it, you can save it in the Draft folder. It contains unsent emails. Hence option 3 is correct.

Additional Information 

  • The trash folder holds all the deleted emails. You can always retrieve the deleted ones before they are permanently deleted. Trash holds the emails for 30 days.
  • Sent folder in the email display all the messages that are sent.
  • Spam emails are also called junk emails or harmful that are sent to a bulk number of users. They are often sent for asking your bank details for fraudulent purposes.
  • To retrieve emails quickly, you can filter the emails. For example, you can filter the emails that have attachment in it.