Mindtween Infotech - .Net Basic Test

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Mindtween
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Quizzes Created: 2 | Total Attempts: 1,581
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  • 1/15 Questions

    You can override private virtual methods?

    • True
    • False
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About This Quiz


. Net basics test include basic aptitude level and tech level questions to assess your knowledge and interest in the applied stream of job. The exam must be cleared in the specified time span, to increase your chances to get selected.
To start with, give your full name as specified in your resume, eg. Tony Varghese.

Mindtween Infotech - .Net Basic Test - Quiz

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  • 2. 

    In SQL, which operator is used in character string comparison with pattern matching?

    • Like

    • Between ... And

    • Equal operator

    • Set operator

    Correct Answer
    A. Like
    Explanation
    The operator used in character string comparison with pattern matching in SQL is "Like". This operator is used to match a specific pattern within a string. It allows the use of wildcard characters such as "%" to represent any sequence of characters and "_" to represent any single character. This operator is commonly used in SQL queries to search for specific patterns or values within character strings.

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  • 3. 

    When do you absolutely have to declare a class as abstract?

    • When at least one of the methods in the class is abstract

    • When all the methods in the class is abstract

    Correct Answer
    A. When at least one of the methods in the class is abstract
    Explanation
    A class must be declared as abstract when at least one of its methods is abstract. This is because an abstract method is a method without a body, and it is meant to be overridden by the subclasses. By declaring a class as abstract, it indicates that the class is meant to be inherited and extended by other classes, and it cannot be instantiated on its own.

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  • 4. 

    Do you think that you are capable of training a team of freshers, and make them experts in .NET technology?

    • Yes

    • No

    • Not Sure

    Correct Answer
    A. Yes
    Explanation
    The given correct answer is "Yes". This implies that the person believes they are capable of training a team of freshers and making them experts in .NET technology. This suggests that the person has confidence in their abilities and knowledge in the .NET technology field, and believes they can effectively teach and mentor others to become experts in it.

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  • 5. 

    __________________ removes all rows from a table without logging the individual row deletions.

    • Drop

    • Delete

    • Alter

    • Truncate

    Correct Answer
    A. Truncate
    Explanation
    Truncate is the correct answer because it removes all rows from a table without logging the individual row deletions. Unlike the Delete command, which deletes rows one by one and logs each deletion, Truncate is a faster operation as it removes all rows at once without logging each deletion. Drop, Alter, and Delete do not have the same functionality as Truncate in terms of removing all rows without logging.

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  • 6. 

    How does ASP.NET store SessionIDs by default?

    • In cache

    • In cookies

    • In a global variable

    • In URL strings or in a database

    Correct Answer
    A. In cookies
    Explanation
    ASP.NET stores SessionIDs by default in cookies. This means that when a user visits a website, a unique SessionID is generated and stored in a cookie on the user's browser. This allows the server to identify and track the user's session as they navigate through the website. Storing SessionIDs in cookies is a common practice because it is secure and efficient, as the SessionID is automatically sent back to the server with each subsequent request.

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  • 7. 

    In SQL, which clause returns only one copy of each set of duplicate rows selected?

    • Unique

    • Group By

    • Distinct

    • None of the above

    Correct Answer
    A. Distinct
    Explanation
    The Distinct clause in SQL is used to eliminate duplicate rows from the result set of a query. It returns only one copy of each set of duplicate rows selected. Therefore, the correct answer is Distinct.

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  • 8. 

    System.dll is?

    • Private assembly

    • Shared assembly

    • Not an assembly

    • None

    Correct Answer
    A. Shared assembly
    Explanation
    System.dll is a shared assembly. A shared assembly is a component that can be used by multiple applications. It is stored in the Global Assembly Cache (GAC) and can be accessed by any application on the system. System.dll is a commonly used assembly in the .NET framework that contains various system-level functionalities and classes that can be used by different applications.

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  • 9. 

    What is CLS ?

    • Compiler Language System

    • Common Language System

    • Common Language Specification

    • None

    Correct Answer
    A. Common Language Specification
    Explanation
    CLS stands for Common Language Specification. It is a set of rules and guidelines that programming languages must adhere to in order to ensure interoperability and compatibility within the .NET framework. It defines a common set of types, naming conventions, and rules that all .NET languages should follow. By adhering to the CLS, developers can write code in one .NET language and use it seamlessly with code written in another .NET language. This promotes code reuse and simplifies the process of integrating different components and libraries within the .NET ecosystem.

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  • 10. 

    Which of these is not a .net CMS ?

    • Kentico

    • Umbraco

    • Sitefinity

    • Drupal

    Correct Answer
    A. Drupal
    Explanation
    Drupal is not a .net CMS. It is an open-source CMS written in PHP. Kentico, Umbraco, and Sitefinity are all .net CMS options.

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  • 11. 

    When will the garbage collector run?

    • Every 15 min

    • Everyday at 1:00 am

    • When the application is low on memory

    • Randomly based on resource load on the system

    Correct Answer
    A. Randomly based on resource load on the system
    Explanation
    The garbage collector in a system runs randomly based on the resource load. This means that it runs when the system is low on memory and needs to free up space by collecting and disposing of unused objects. The timing of the garbage collector is not fixed and can vary depending on the demands of the system at any given time.

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  • 12. 

    Which tool would you use, if you want to see all the methods of a particular class in the application.

    • Class viewer

    • Object browser

    • Class explorer

    • Object explorer

    Correct Answer
    A. Object browser
    Explanation
    The correct answer is "Object browser" because it is a tool that allows you to view and navigate through the objects and classes in an application. It provides a detailed view of the methods, properties, and events of a particular class, making it a suitable choice for seeing all the methods of a specific class in the application.

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  • 13. 

    How could you avoid to receive focus on a particular control while user presses Tab key?

    • Set TabStop Property to false

    • Set TabIndex Property to 1

    • Set AcceptTab Property to false

    • Using Dock Property

    Correct Answer
    A. Set TabStop Property to false
    Explanation
    Setting the TabStop property to false for a particular control will prevent it from receiving focus when the user presses the Tab key. This means that when the user navigates through the controls using the Tab key, this specific control will be skipped and focus will move to the next control in the tab order.

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  • 14. 

    Which three of these would you prefer in your life and why ? a) Career b) Company c) Boss d) Team mates e) Family f) Girlfriend / Boyfriend g) Friends h) Salary i) Client

  • 15. 

    Give five things, which you would love to have, on joining a new company? (eg: my own workstation, office movie-time)

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  • Current Version
  • Aug 01, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 26, 2011
    Quiz Created by
    Mindtween
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