Latest Answer: Actually size of class having no variable but only 1 function is determined by the variables size declared in that fuction. So the size of the class will be the total size of variables which have been declared in that member function. ...
Can we create a object of Base class?..If we can not create a object of base class then why we need Abstract class?
What are these three elements typing, persistence, and concurrency in oop approach while studying system analysis and design?
Latest Answer: Actually macro is faster than a function as the previous one does not go for scanning and validation like a real function, so the time is saved during these processes which makes macro faster. ...
Latest Answer: We can pass arguments into the macro as well as function.We can say that a Macro is smilar to a global function ...
Latest Answer: for string 32.for string buffer size of int = 4. ...
Latest Answer: C++ is an Object Oriented Programming Language is as we know , perfectly backword compatible with C. Becase of this backword compatibility .. it has got many flaws in it that prevented it to become a really good OOP language. Java was developped by ...
Latest Answer: persistence for permanenet storage, transient for temporary storage, ...
Latest Answer: WELL DESIGNED MODULES ALWAYS HIDES ALL OF ITS IMPLEMENTAIONS DETAILS. MODULES THEN COMMUNICATE WITH EACH OTHER ONLY THROUGH API's UNKNOW TO EACH OTHER INNER IMPLEMENTATIONSPROPER USE OF ACCESS MODIFIERS (PRIVATE,PUBLIC,PROTECTED) IS MUST FOR INFORMATION ...
Latest Answer: Data hiding is done by using access specifier and data encapsulation is wrapping of data which use default specifier. ...
View page << Previous 2 3 4 5 [6] 7 Next >>
Go Top
