Basics of .Net Framework

The … is the execution engine for .NET applications and servers as the interface between .NET applications and the operating system.

• A) Common Language Specifications (CLS)

• B) Common Language Runtime (CLR)

• C) Common Type System (CTS)

• D) Framework Class Library (FCL)

The .NET Framework Class Library (FCL) is also known as …

• A) Base Class Library (BCL)

• B) Common Class Library (CCL)

• CC) Global Class Library (GCL)

• D) Public Class Library (PCL)

State whether the following statements about .NET Frameworks are TRUE or FALSE.

i) The .NET FCL is object-oriented.

ii) The CLR is the platform on which applications hosted and executed.

• A) i-True, ii-False

• B) i-False, ii-True

• C) i-True, ii-True

• D) i-False, ii-False

The .NET … is a collection of reusable types that are integrated with the CLR.

• A) Common Language Specifications (CLS)

• B) Common Language Runtime (CLR)

• C) Common Type System (CTS)

• D) Framework Class Library (FCL)

The … namespace includes classes and interfaces that return information about types, methods, and fields.

• A) system

• B) system.security

• C) system.data

• D) system.reflection

The … namespace includes classes that allow us to debug our application and to step through our code.

• A) system.collection

• B) system.security

• C) system.diagnostics

• D) system.threading

The … namespace includes classes and interfaces that define the various collections of objects such as lists, queues, hash tables, arrays, etc.

• A) system.collection

• B) system.security

• C) system.diagnostics

• D) system.threading

State which of the following statements about the Namespace are TRUE.

i) All the classes and types of .NET FCL are organized in the namespace.

ii) Namespaces correspond to file or directory names.

iii) It is the grouping of logically related identifiers or classes.

• A) i and ii only

• B) ii and iii only

• C) i and iii only

• D) All i, ii and iii

… ensures complete interoperability among applications, regardless of the language used to create the application.

• A) CLR

• B) CLS

• C) CTS

• D) FCL

State whether the following statements about the managed and unmanaged code are TRUE or FALSE.

i) Managed code is the code that is executed directly by the CLR.

ii) Managed code directly compiles to the machine code and runs on the machine where it has to be compiled.

iii) Unmanaged code does not have services such as security or memory management.

• A) i-True, ii-False, iii-False

• B) i-False, ii-True, iii-False

• C) i-True, ii-False, iii-True

• D) i-False, ii-False, iii-True