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A Class is a template from which Objects are created, in much the same way as a plan of a building is a template from which a building is created... just as the building plan is a piece of paper and not a building, so a Class is not an Object.
The code for a Class describes the way in which an Object should behave when particular methods are invoked.
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Difference between links and association in object orinted analysis and design?
link is related to objects whereas association is related to classes
Can you use objects in class level declaration?
Objects are classes... It's the most abstract type of data.
What is simple inheritance?
In object-oriented programming (OOP), inheritance is a way to reuse code of existing objects, or to establish a subtype from an existing object, or both, depending upon programming language support.In classical inheritance where objects are defined by classes, classes can inherit attributes and behavior from pre-existing classes called base classes, superclasses, parent classes or ancestor classes. The resulting classes are known as derived classes, subclasses or child classes.The relationships of classes through inheritance gives rise to a hierarchy. In prototype-based programming, objects can be defined directly from other objects without the need to define any classes, in which case this feature is called differential inheritance.The inheritance concept was invented in 1968 for Simula.
Can you explain in which scenario the primitive types are used as objects?
It is sometimes easier to deal with primitives as objects. Moreover most of the collection classes store objects and not primitive data types. And also the wrapper classes provide many utility methods also. Because of these resons we need wrapper classes. And since we create instances of these classes we can store them in any of the collection classes and pass them around as a collection. Also we can pass them around as method parameters where a method expects an objectIt is sometimes easier to deal with primitives as objects. Moreover most of the collection classes store objects and not primitive data types. And also the wrapper classes provide many utility methods also. Because of these resons we need wrapper classes. And since we create instances of these classes we can store them in any of the collection classes and pass them around as a collection. Also we can pass them around as method parameters where a method expects an object
What is c plus plus called object oriented programming language?
C++ is an extension of C; object-oriented capabilities - basically, the possibility of defining classes and of creating objects based on those classes - have been added to the original C.C++ is an extension of C; object-oriented capabilities - basically, the possibility of defining classes and of creating objects based on those classes - have been added to the original C.C++ is an extension of C; object-oriented capabilities - basically, the possibility of defining classes and of creating objects based on those classes - have been added to the original C.C++ is an extension of C; object-oriented capabilities - basically, the possibility of defining classes and of creating objects based on those classes - have been added to the original C.
What is the ability to distinguish between two nearby objects?
Resolving power.
The ability to distinguish between two nearby objects is called?
Resolving power.
What is difference between links and association?
links are associated with objects and associations are associated with classes.
What is the distinguish between?
how can you distinguish between them
When using objects?
objects are used to represent classes......
What does the term resolution mean in the microscope?
the ability of a microscope to distinguish fine details and differentiate between two very close objects (#spreadthelove)
Distinguish between accounting and book keeping?
distinguish between book keeping and accounting
What is Difference between C structers and classes?
through classes we can create objects and we can implemented businessmathods. in case of structres we can create streuctre variables but not methods this is the major difference
What is the ability to distinguish two nearby objects?
Resolving power.
The ability to distinguish between two objects in close proximity is termed A reflection B resolution C rarefaction D acoustical impedance?
resolution
Distinguish between an antiseptic and a disinfectant?
Antiseptics; kill or inhibit the growth of microorganisms on the external surfaces of the body.Disinfectants; destroy microorganisms found on nonliving objects.
What time of day is it hardest to distinguish shapes and objects on the road?
Midday.
