Questions asked during recruitment

1.1.1 how many integrated development environments does Visual Studio. NET have?

● A. One ○ B. Two ○ C. Three ○ D. Four

 

1.1.2 what is the. NET programming architecture?

● A. NET Framework ○ B. vs. Net ○ C. XML Web Service ○ D. Development Tool

 

1.1.3 The following standards are related to Web Services

○ A .. soap ○ B. WSDL ○ C. UDDI ○ D. All of the above are

 

1.1.4 who developed the soap standard?

○ A. Microsoft ● B. W3C ○ C. IBM ○ D. Sun

 

1.1.5 how many development languages does Visual Studio. NET support?

○ A. Two types ○ B. Three types ○ C. Four Types ● D. Multiple

 

1.1.6 what applications is ASP. NET used to develop?

○ A. Windows applications ○ B. NET component classes ● C. Web applications ○ D. Command Line applications

 

1.1.7 C # What code does the compiler compile C # program?

A. assembly language code

B. Machine language code

C. Microsoft intermediate language code

D. Binary Code

Answer: c

 

1.2 Class B Questions

1.2.1 What language is used for all. NET base class libraries?

○ A. C ++ ● B. C # ○ C. VB. NET ○ D. Assembly

 

1.2.2 what languages provide support for XML annotations?

○ A. C ++ ● B. C # ○ C. VB. NET ○ D. Jscript

 

1.2.3 which of the following statements about Microsoft's intermediate language is false?

● A. It is interpreted and executed.

B. During execution, it is converted into machine code.

C. It is a processor-independent instruction set.

D. It allows true cross-language integration.

 

1.2.4. Which of the following statements about ASP. NET is incorrect?

A. Support for more programming languages

● B. It can exist in an application at the same time.

C. Separating user interfaces from code greatly improves programming quality

D. Support page-level and application-level tracking and debugging

 

1.2.5 which of the following statements about VB. NET is incorrect compared with C # (pronunciation, C sharp?

A. They are all type-safe programming languages.

B. Automatic garbage collection is supported.

C. They are all object-oriented languages.

● D. VB. NET does not support API calling.

 

1.2.6 what programming languages does Microsoft provide in the default VS. NET installation?

A. 2 types

B. 3 types

● C. 4 types

D. 5 types

 

2. Answer the question (the answer can only be answered after the question is read)

 

2.1 which of the following are not the characteristics of the Common Language Runtime Environment (CLR?

● A. Code Execution Management

● B. Manage function pointer calls

C. Type Security

D. code access security

 

2.2 Which of the following is NOT An ADO. NET object?

A. data adapter DataAdapter

● B. Recordset

C. DataSet

 

2.3 what tools are used for database modeling?

A. SQL Server.

B. VS. NET architecture version of Visio.

● C. VS. NET integration environment.

D. Biztalk Server.

 

2.4 ACT (Microsoft Application Center Testing Tool) can be used to perform the following tests:

A. Functional testing of Web Applications

B. Performance Testing

C. Stress Testing

● D. All of the above

 

2.5 What is the Schema (Schema definition) of a dataset in ADO. NET?

A. SQL statement

● B. XML

C. Binary standards designed to achieve the highest efficiency

 

2.6 which session state storage method does ASP. NET support:

A. in the server process

B. State Service)

C. SQL Server

● D. All of the above are

 

3. Risks

 

3.1 Class A Questions

 

3.1.1 which of the following languages is not object-oriented?

A. C #

● B. VB

C. VB. NET

D. C ++

 

3.1.2 what platforms cannot the. NET Framework run on?

A. Windows 2000

B. Windows NT 4.0

C. Windows 98

D. Windows XP

E. Windows 95

 

3.1.3 is VB. NET a fully object-oriented language?

● A. Yes ○ B. No

 

3.1.4 can users use the Java language in the. NET environment?

● A. Yes ○ B. No

 

3.1.5 ASP and ASP. NET applications can run on the same Web Server at the same time without affecting each other. This statement:

● A. Correct

B. Error

 

3.1.6 in A. NET application, if the memory is allocated during development but you accidentally forget to release it in time, will it cause insufficient memory?

A. Yes

● B. No

 

3.2 Class B Questions

 

3.3 which statement is correct for publishing a. NET application?

A. You can only copy and publish files.

B. Only Windows Installer can be used.

C. Only the packaging and Publishing Wizard can be used.

● D. The above methods are acceptable.

 

3.3.1 which of the following statements about C # is false?

A. Like Java, they all originate from the C ++ Language

Both B. and Java have been submitted to the ECMA International Standards Organization.

● C. It supports interfaces not supported by C ++)

D. It supports automatic garbage collection.

 

3.3.2 which of the following statements about ASP. NET is incorrect?

● A. More code than ASP

B. It is compiled and executed.

C. server-side controls can reduce client programming workload

D. The compiled pages can be cached to improve performance.

 

3.3.3 what is the technology that truly implements cross-platform integration?

A. HTML.

B. Java.

C. DCOM.

● D. XML web service.

 

3.3.4 why does the Microsoft. NET Framework develop rapidly?

A. Rich Class Libraries

B. unified programming model

C. Excellent integration environment

● D. All of the above are

 

3.3.5 Which of the following is not included in the. NET Framework?

A. ASP. NET

● B. MFC

C. ADO. NET

D. Windows Forms

 

3.4 Class C questions

3.4.1 which of the following statements about the management extension of VC ++. NET is incorrect?

A. It is not installed by default.

B. It can directly port existing code to. NET.

C. It can complete all what C # can do

D. It fully supports the. NET Framework

 

3.4.2 VS. NET supports VB6 upgrade. Which of the following statements is incorrect?

A. VS. NET provides the Upgrade Wizard

B. The VB form and user control are upgraded to the Windows form.

C. ADO Data Binding can be upgraded to ADO. NET.

D. ActiveX document, DHTML page upgraded

 

13. Where can I create a data buffer for the ADO. NET dataset?

A. Database Server Memory

● B. Web Server Memory

C. Client memory

 

3.4.3 which of the following features is not provided in VB. NET?

A. class inheritance

B. pointer

C. Delegate

D. Attributes

 

11. In C #, how does one determine the type of an object?

A. Use the is Operator

B. Use the typeof Operator

C. Use the GetType Method

 

3.4.4 what will happen if an exception occurs in a process, but the process does not set how to handle it?

A. errors are generated.

B. The application is terminated.

C. display the error message.

● D. The request is accidentally sent back to the caller or the previous process.

 

Backup question (if the same highest score is displayed)

 

3.5 when you upgrade a Visual Basic 6.0 application, the variant data type will be converted:

A. Integer

B. byte type

● C. Object Type

D. string type

 

How many accessories can a namespace be distributed in?

A. None

B. One

C. Two

● D. You can add any number of IDS as needed.

 

5. In order to use global assembly buffer, the following accessories must be installed:

● A Strong name

Weak B naming

C.

 

6. Which command line tool can we use to install or delete an assembly from the global assembly Buffer?

● A. gacutil.exe

B. pview.exe

C. al.exe

D. csc.exe

 

7. What of the following tools in. Net can be used to view policy information?

A code access security tool (caspol.exe)

B permission limit tool (permview.exe)

C.

 

 

 

11. 12. In ADO. net, the data association class describes the relationship between one or more columns in two data tables in the same data set. This statement:

A. Correct

● B. Error

 

13. The non-connection data access mode is more suitable for applications that require high scalability than the connection data access mode. This statement:

● A. Correct

B. Error

 

16. The following objects can be used to start or terminate a transaction:

A. Transaction object

B. connection object

C. Command object

 

15. The data adapter can be used to update data in a data table based on the SQL join operation:

A. Correct

● B. Error