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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
Important features of objecy oriented programming?
Object oriented programming represents concepts as objects that have data fields or attributes that describe the object. Associated procedures are called methods. Objects are used to interact with one another to design applications and computer programs.
What is different between function and object in java?
a variable holds a single type of literal. i.e. 1, bat, 345. A object is a instance of a class created by the a programmer with a set of methods which preforms certain task depending what methods have been defined. int a = 4; // a would be the variable Car b = new Car();// b is an object b.carGo();// this is an method in the object car created below. class Car(){ void carGo(){ car moves; } }
What is class in DBMS?
class in dbms is nothing but a collection of attributes.... class in java is defined as collection of objects....:D
What is knowledge of safety practices procedures and techniques?
You have "knowledge of safety practices procedures and techniques" when you know the generally recognized methods of assessing safety conditions and hazards, and methods used for reducing or eliminating risk to life and well being.
What does the word set mean mathamatical?
A collection - of objects or concepts.A collection - of objects or concepts.A collection - of objects or concepts.A collection - of objects or concepts.
What are the methods and procedures used in procurement?
There are many methods and procedures in procurement. Some of these methods and procedures include open tendering, restricted tendering, two page tendering, and request for proposals.
Which procedures contained in DOD R 5240 1-R contain detailed rules prohibitions and approval processes for specialized collection methods and techniques?
5-13
Which document contains information on specific procedures and restrictions governing collection of intelligence on U.S. persons by methods such as electronic or physical surveillance?
DoD Regulation 5240.1-R
Which document contains information on specific procedures and restrictions governing collection of intelligence on U.S. persons by methods such as electronic physical surveillance?
DoD Regulation 5240.1-R
Which document contains information on specific procedures and restrictions governing collection of intelligence on U.S. persons by methods such as electronic of physical surveillance?
DoD Regulation 5240.1-R
What process is involved in in all methods of testing hypotheses?
Data Collection is involved in all methods of testing hypotheses.
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
Is collection a collective noun?
Yes, the noun 'collection' is a standard collective noun for a collection of objects and a collection of stamps.
A is a collection of distinct objects?
set
What is defined as a collection of objects?
A set.
A collection of numbers or objects?
A set
