Rectangle box1 = new Rectangle () ; Da. The statement would generate a compiler error. O b. A Rectangle object is created by executing a no-arg constructor. OC. A Rectangle object is not created since no arguments are passe O d. Class Rectangle includes overloaded constructors.
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- You have to make a class and in which a variable is present and you have to perform addition of 2 number which is passed from one constructor to another constructor means both are overloaded. You have to make object of that and print the result In javaGiven the following class, I need help writing a constructor that initializes all instance variables using appropriate parameters. I need to make sure it enforces the preconditions public class BrowserTab {private String title;private int id;/*** Creates a BrowserTab* @precondition title != null && id >= 0*/}If the compiler creates a copy constructor by default then what is the need of making itexplicitly? Justify your answer over class Time having integer data members for hour,minute and second.
- box1 and box2 are instances of the Box class. Attributes length, width, and height of both box1 and box2 are read from input. Then, two strings are read from input. In the Box class, define instance method print_measurements() with self and one string as parameters to output the string parameter in one line, and the following in the next line: The value of attribute length ' by ' The value of attribute width ' by ' The value of attribute heighta) How do you declare an object’s reference variable? What does it store? b) When will a class have a default constructor? How do you create a default constructor in Eclipse?in this example we have two constructors with the same arguments which is going to confuse the compiler which constructor to call when we call it in main code by an object what is the solution for this problem without changing the number of the arguments in the constructors
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