Free Web and Mobile Development MCQs with Answers
268 Web and Mobile Development MCQs from Software Engineering, each with the correct answer and a written explanation of why it is correct. Free and unlimited, with no account needed.
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268 questions · page 4 of 14
- A. ControlName
- B. Designation
- C. ID
- D. Name
Explanation: The ID property gives an ASP.NET server control its unique name within the page.
Correct answer: ID- A. Response.ViewState
- B. Response.Cookies
- C. Session
- D. Application
Explanation: Application state is shared across all users and remains available to the web application, whereas Session stores data separately for each…
Correct answer: Application- A. Response.Redirect
- B. Server.Transfer
- C. Both A and B
- D. None of these
Explanation: Server.Transfer moves execution to another page on the server without a new browser request.
Correct answer: Server.Transfer64. ____________ is a special subfolder within the windows folder that stores the shared .NET component?
- A. GAC
- B. Root
- C. /bin
- D. None of theseExplore Design Agencies
Explanation: The Global Assembly Cache, or GAC, stores shared .NET assemblies so that multiple applications can use them.
Correct answer: GAC- A. AdRotator
- B. File Access
- C. LinkCounter
- D. CounterCompare Developer Tools
Explanation: AdRotator, File Access, and other listed built-in components belong to classic ASP component support, but LinkCounter is not a standard…
Correct answer: LinkCounter- A. securityPolicy
- B. authentication
- C. authorization
- D. None of the above
Explanation: The authorization section specifies which users or roles are permitted to access resources.
Correct answer: authorization- A. Open
- B. Execute
- C. Transfer
- D. HTMLDecode
Explanation: The ASP.NET Server object provides methods such as Execute and Transfer, while HTMLDecode belongs to the HttpServerUtility API in related…
Correct answer: Open- A. Page_Init()
- B. Page_Load()
- C. Page_click()
- D. None of the above
Explanation: Among the listed handlers, Page_Init runs before Page_Load during the ASP.NET page lifecycle.
Correct answer: Page_Init()- A. Windows explorer
- B. Java Virtual Machine
- C. Common Language Runtime
- D. All of the above
Explanation: ASP.NET code executes under the .NET Common Language Runtime, which supplies services such as execution, type safety, and memory…
Correct answer: Common Language Runtime- A. Add reference of dll file and place the code where ever required
- B. By add/Remove items in the project menu
- C. Cannot add 3rd party component to asp.net
- D. None of the above
Explanation: A third-party ASP.NET component is normally added by referencing its assembly, usually a DLL, and then using its namespace or controls in…
Correct answer: Add reference of dll file and place the code where ever required- A. AdRotator
- B. LinkButton
- C. Both A and B
- D. None of the Above
Explanation: AdRotator can display graphical banner advertisements by rotating through image-based ad entries.
Correct answer: AdRotator- A. Combination Of both Public,Private key and digital signature
- B. Public Key
- C. Private Key
- D. Digital signature
Explanation: A strong name identifies an assembly using its name, version, culture, and public key, with the assembly signed using the corresponding…
Correct answer: Combination Of both Public,Private key and digital signature- A. RCT
- B. GAC
- C. CLR
- D. RCW
Explanation: The Common Type System is a core part of the .NET Common Language Runtime and defines how types are declared, used, and managed across…
Correct answer: CLR- A. Reflection
- B. Enumeration
- C. Serialization
- D. Binding
Explanation: Reflection is the .NET mechanism for inspecting assemblies, types, methods, properties, and other metadata at runtime.
Correct answer: Reflection- A. EventLogTraceListener
- B. TextWriterTraceListener
- C. DefaultTraceListener
- D. All of the above
Explanation: ASP.NET provides several predefined TraceListener implementations, including EventLogTraceListener, TextWriterTraceListener, and…
Correct answer: All of the above- A. Clears all the section value from rendered HTML File
- B. Clears the content of the Rendered page
- C. Clears all Headers from the buffer stream
- D. None of the above
Explanation: Response.ClearHeaders() removes the HTTP headers currently stored in the response buffer, while leaving the page content itself unchanged.
Correct answer: Clears all Headers from the buffer stream- A. . EXE
- B. . COM
- C. . DLL
- D. None of the above
Explanation: ASP.NET applications are compiled into assemblies, normally producing a dynamic-link library with a .dll extension rather than an…
Correct answer: . DLL78. In order to prevent a browser from caching a page which of these xstatements should be written ?
- A. Response.Cache.SetNoServerCaching();
- B. Response.Cache.SetNoCaching();
- C. Response.Cache.SetNoStore();
- D. None of these
Explanation: Response.Cache.SetNoStore() instructs clients and intermediary caches not to store the response, making it the standard choice when…
Correct answer: Response.Cache.SetNoStore();- A. Webforms
- B. HTMLForms
- C. Winforms
- D. None of these
Explanation: A postback is the process by which an ASP.NET Web Forms page submits a request back to the server for processing.
Correct answer: Webforms- A. System.EnterpriseServices
- B. System.Diagnostics
- C. System.Data
- D. All of the above
Explanation: The System.Diagnostics namespace contains event-logging classes such as EventLog, which can write errors and other entries to the Windows…
Correct answer: System.Diagnostics