Explain Upcast
Upcast: It is a cast towards an object's ultimate super type - which is, `up' the inheritance hierarchy towards the Object class, for example: // Upcast from VariableController to HeaterController VariableController v; ... HeaterController c = v;
Upcast: It is a cast towards an object's ultimate super type - which is, `up' the inheritance hierarchy towards the Object class, for example:
// Upcast from VariableController to HeaterController VariableController v; ... HeaterController c = v;
Final class: This is the class with final reserved word in its header. A final class might not be extended by the other class.
Differentiate between MFC and Win32?
here I attached the assignment and examples of how can you do this assignments. I will post others in the next week as well.
Define the term Condition: It is a Boolean expression which controls a conditional statement or loop.
Abstraction: It is a simplified symbolization of something which is potentially quite complex. It is frequently not essential to know the precise details of how something works, is symbolized or is implemented, since we can still make use of it in its
Who developed Extensible Hyper-Text Markup Language? Answer: XHTML (Extensible Hyper-Text Markup Language) was developed by W3C HTML Working Group along with Steven
What is Java: It is a portable high level programming language introduced by Sun Microsystems.
Explain the distributed systems.
What is a Method body: It is a body of a method: everything within the outermost block of the method.
Number of Threads: Threads can be a useful abstraction and implementation mechanism to partition independent program actions. However, when there is coordination (or interference) between these threads, the required synchronization mechanisms increase
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