C# Programming - .NET Framework - Discussion

CLR converting Managed code[VB, C#, J#] to native code which is system understandable.
C#-------> [compiler ]--------->IL code----------->[JIT]----------> Native code.
CLR is checking the code is managed code or not,
CLR provide type safety.
It is ensured that an application would not access the memory that is not Authorised to access.

That is Correct Answer, CLR Provides Managed Code.

Native code is not a machine code.

.Net languages all converge to IL (intermediate Language) and executed by the runtime, the runtime runs Win32.dll,kernel.dll, ui.dll, etc... which are all COM objects written in C++ in the form of Components and Containers objects (which exist in their C# form also in managed code).

COM Objects are unmanaged code.

But where the answer is wrong, it should be 1,2,3,4 and 5 is you can run unmanaged code from C# compilers, using the unmanaged keyword and using System.

Interop wrappers around the unmanaged code to marshal, say, marshalling method calls and parameter passing into functions in the IDispatch interface of a COM object.

Network is started CLR provides the following:

1. Modern memory management- the resources are automatically garbage collected.

2. Ability to use mixed languages.

3. Better security.

4. Clean way for software components to interact.

Managed code is executable under CLR.

CLR provide the managed code.

What do you mean by language neutral development?

What is native code?

1. Cross-language integration, especially cross-language inheritance.

2. Garbage collection, which manages object lifetime so that reference counting is unnecessary.

3. Garbage collection.

Native code is code that's generated after IL code, its depended to environment e.g winxp, win7 32bit, 64 bit.

Native code is machine language code.