Technology problems
- 1. Which among the following is used to send data from one page to another with the URL but you can send limited size of data with the URL
Options- A. Cookies
- B. View state
- C. Querystring
- D. None Also asked in: Software Architect
Correct Answer: Querystring
Explanation:
Querystring is used to send data from one page to another with URL.But it can store only some minimum amount of data.Most browsers allow a limit of 255 characters on URL length
- 2. Which among the following validators validates controls if controls contain data?
Options- A. CompareValidator
- B. RangeValidator
- C. RequiredFieldValidator
- D. None Also asked in: Software Architect
Correct Answer: RequiredFieldValidator
Explanation:
RequiredFieldValidator is used to validate the controls if they contain data
- 3. Which among the following validators allows checking if data of one control match with other control?
Options- A. RangeValidator
- B. CompareValidator
- C. RequiredFieldValidator
- D. None Also asked in: Software Architect
Correct Answer: CompareValidator
Explanation:
CompareValidator allows checking if data of one control match with other control
- 4. Which among the following validators checks if entered data matches a specific format
Options- A. Compare validator
- B. RegularExpressionValidator
- C. CustomValidator
- D. None Also asked in: Software Architect
Correct Answer: RegularExpressionValidator
Explanation:
RegularExpressionValidator checks if entered data matches a specific format
- 5. onclick="window.open()":This attribute of HTML control is used to open a page in new window
Options- A. TRUE
- B. FALSE Also asked in: Software Architect
Correct Answer: TRUE
Explanation:
To open a page in a new window, you have to use client script using onclick="window.open()" attribute of HTML control.
- 6. Define authentication and authorization. Also asked in: Software Architect
Correct Answer: Authorization: The process of granting access privileges to resources or tasks within an application Authentication: The process of validating the identity of a user
- 7. What is .NET Framework? Discuss
Correct Answer: NET Framework is a complete environment that allows developers to develop, run, and deploy the following applications: => Console applications => Windows Forms applications => Windows Presentation Foundation (WPF) applications => Web applications (ASPNET applications) => Web services => Windows services => Service-oriented applications using Windows Communication Foundation (WCF) => Workflow-enabled applications using Windows Workflow Foundation (WF)
- 8. What are the main components of .NET Framework? Discuss
Correct Answer: NET Framework provides enormous advantages to software developers in comparison to the advantages provided by other platforms Microsoft has united various modern as well as existing technologies of software development in NET Framework These technologies are used by developers to develop highly efficient applications for modern as well as future business needs The following are the key components of NET Framework: => NET Framework Class Library => Common Language Runtime => Dynamic Language Runtimes (DLR) => Application Domains => Runtime Host => Common Type System => Metadata and Self-Describing Components => Cross-Language Interoperability => NET Framework Security => Profiling => Side-by-Side Execution
- 9. In which namespace, all .NET collection classes are contained? Discuss
Correct Answer: The SystemCollections namespace contains all the collection classes
- 10. Does .NET support multiple inheritance? Discuss
Correct Answer: NET does not support multiple inheritance directly because in NET, a class cannot inherit from more than one class NET supports multiple inheritance through interfaces
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