7Aug/100
What is the difference between overloading and overriding.
difference between overloading and overriding.
Overriding - Methods have the same signature as the parent class method.
Overloading - Methods have different parameters list or type or the return type.
Advantages and disadvantages of using multithreading
Advantages:
Simultaneous access to multiple applications
Reduced number of required servers
Improved performance and concurrency
Simplified coding of remote procedure calls and conversations
Disadvantages:
Code writing, debugging, managing concurrency, testing, porting existing code is difficult in multithreading and multicontexting.
Programmers need to remove static variables and replace any code that is not thread-safe to introduce threading into a previously non threaded application.
