Dot Net Interview Questions

1. .Net Framework

.Net Framework History

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2. .Net Framework

What is Assembly?

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3. .Net Framework

Types of Assemblies?

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4. ADO.NET

Difference between Connection Oriented architecture and Disconnected architecture?

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5. ADO.NET

Difference between ADO.NET Dataset and ADO Recordset?

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6. ADO.NET

Difference between DataReader, DataSet and DataAdapter?

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7. ADO.NET

Difference between command object and command builder object?

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8. ADO.NET

Difference between copy() and clone()?

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9. ADO.NET

Difference between close() and dispose()?

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10. ADO.NET

What is the purpose of Fill() method?

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11. ASP.Net

ASP.Net Page life cycle overview

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12. ASP.Net

ASP.NET Page events

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13. ASP.Net

Events in ASP.NET Master and Content Pages

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14. ASP.Net

What is the difference between Web User Control and Web Custom Control?

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15. ASP.Net

What is Rich Data control?

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16. ASP.Net

DataList control FAQ's?

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17. ASP.Net

DetailsView control FAQ's

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18. ASP.Net

FormView FAQ's

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19. ASP.Net

GridView control FAQ's

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20. ASP.Net

ListView control FAQ's

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21. ASP.Net

What is Repeater control?

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22. ASP.Net

What is Menu control?

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23. ASP.Net

What is TreeView control?

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24. ASP.Net

What is DataSource Control?

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25. ASP.Net

Difference between DataList control and Repeator control?

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26. ASP.Net

What is State Management?

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27. ASP.Net

View state FAQ's

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28. ASP.Net

Cookies FAQ's

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29. ASP.Net

Caching FAQ's

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30. ASP.Net

Query String FAQ's

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31. ASP.Net

Session FAQ's

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32. ASP.Net

How you will implement validations in Web Applications?

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33. ASP.Net

Types of ASP.Net validation controls?

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34. ASP.Net

What is bubbled event?

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35. ASP.Net

Security FAQ's

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36. C#

Access Specifiers (or) Access Modifiers in C#

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37. C#

Difference between struct and class?

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38. C#

Difference between ref and out parameters

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39. C#

Difference between Value Type and Reference Type

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40. C#

Difference between Implicit conversion and Explicit conversion

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41. C#

Difference between String and StringBuilder ?

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42. C#

var keyword

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43. C#

OOPS FAQ's

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44. C#

Absract

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45. C#

Difference between abstract class and interface?

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46. C#

What are the differences between Array and ArrayList?

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47. C#

What  are the differences between ArrayList and List?

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48. C#

What is difference between HashTable and SortedList?

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49. CSS

Difference between 'visibility: hidden' and 'display: none'

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50. MVC

Difference between ViewBag, ViewData, and ViewDataDictionary

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51. SQL Server

Differences between CHAR, NCHAR, VARCHAR and NVARCHAR?

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52. SQL Server

What is Constraint? And types of constraints in SQL Server?

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53. SQL Server

Difference between Primary Key and Unique Key?

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54. SQL Server

What are joins? And types of joins in SQL Server?

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55. SQL Server

Difference between Inner Join and Join in SQL Server

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56. SQL Server

What is Equi Join in SQL Server?

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57. SQL Server

What is Non Equi Join in SQL Server?

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58. SQL Server

Difference between Left Join and Left Outer Join in SQL Server?

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59. SQL Server

Difference between Right Join and Right Outer Join in SQL Server?

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60. SQL Server

Difference between Full Join and Full Outer Join in SQL Server?

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61. SQL Server

What is Cross Join in SQL Server?

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62. SQL Server

What is Batch and types of Batches in SQL Server?

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63. SQL Server

Difference between Stored Procedure and Function?

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64. SQL Server

Types of functions in SQL Server

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65. SQL Server

What is Trigger in SQL Server?

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66. SQL Server

How many types of triggers are there?

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67. SQL Server

What is Cursor in SQL Server?

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68. SQL Server

Explain the Cursor types?

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69. SQL Server

Explain different types of cursors?

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70. SQL Server

Define the Cursor lock types?

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71. SQL Server

What are the disadvantages of cursors?

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.Net Framework 3
ADO.NET 7
ASP.Net 25
C# 13
CSS 1
MVC 1
SQL Server 21