C# is very similar to java:

(70% of java,10% of c++,5% vb,15% of new)

But compare to java, We can say differentiate some main concepts.Let we discuss the difference between java and our c#.

As in Java

• Object-orientation (single inheritance)

• Interfaces

• Exceptions

• Threads

• Namespaces (like Packages)

• Strong typing

• Garbage Collection

• Reflection

• Dynamic loading of code

Really new

(compared to Java)

* Reference and output parameters

* Objects on the stack (structs) 

* Rectangular arrays

* Enumerations

* Unified type system

* goto 

* Versioning