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A: Hello Student. Warm welcome from my side. Hope you are doing great. Here's your answer.
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- Which statement is true about the this variable? O It can never be used in a constructor. O When used in an instance method, it is a reference variable. O When used in an instance method, it is another name for that method. O All of the above.A. You can invoke an instance method or reference an instance variable from a static method. B. You can invoke a static method or reference a static variable from an instance method. * Options: Only A is true Both A and B are true Both A and B are false Only B is true Note: Answer the correct optionOverriding is useful when a method has the same signature and type as a method in the parent class. O a local variable has the same name as an instance variable. O you want to change the return type of a method. O a method has the same signature as another method in the same class.
- Which of the following statements is false? a. A class can contain only one constructor. b. An example of a behavior is the SetTime method in a Time class. c. An object created from a class is referred to as an instance of the class. d. An instance of a class is considered an object.What can be used to distinguish between this object's instance variables and local parameter variables that may have the same variable names? this.parameterVariable this this.instanceVariable public parameterVariableComplete method __init__ in the following class. (It's only missing an assignment to a radius instance variable.)
- Which of the following statements is false? a. A class can contain only one constructor. b. An example of a behavior is the SetTime method in a Time class. c. An object created from a class is referred to as an instance of the class. d. An instance of a class is considered an object.Create a class Course to describe a course according to the following requirements: A course has three attributes: courseName, courseCode, fees. Create a constructor without parameters to initialize all the instance variables to default values (0 for numbers and "" for a string). Create a constructor to initialize all the attributes to specific values. Add all setter and getter methods Create a tester class with the main method. The tester class must be named using your first and last In this class performs the following: Create a course object c1 using the default constructor. Create a course object c2 with the following information: courseName =” object oriented programing”, courseCode = “CS230” , fees = a value from your choice. Change the course fees of c2 to your age. Print the course information of c2 using getter methods I attached Typical run of the programWhen you invoke a method on an object instance, the version of the method that will be executed will be determined at run-time by the declared class of the object instance. Select one OTrue OFalse
- Question 5: In this question, you will complete the FootballPlayer class, which is used to compute some features of a Football Player. The class should be constructed with the name and age, as well as shooting, passing, tackling and saving skill points of a player. The constructor method as well as the defenderScore method is provided below. You should implement the remaining methods. The definitons of the methods are presented below as comments. An example execution and the corresponding outputs are provided below: >>> burkay FootballPlayer ("Burkay", 42, 15, 30, 10, 15) %3D >>> cemil = FootballPlayer("Cemil", 30, 70, 30, 45, 20) >>> ronaldo = FootballPlayer ("Ronaldo", 36, 85, 95, 35, 5) >>> print(burkay) (Burkay, 42,13640000) >>> print(cemil) (Cemil, 30,144270000) >>> print(ronaldo) (Ronaldo, 36,322445000) >>> print(burkay > cemil) False >>> print(ronaldo > burkay) TrueWhich of the following is FALSE about constructors? A constructor must have the same name as the class. A constructor has no return type. Constructors are typically overloaded. Another method cannot be called in a constructor. which answer please3- Create a class named Player with a default name as "player", a default level as 0, and a default class type of "fighter". Feel free to add any other attributes you wish! Create an instance method in the Player class called attack that takes another player as a parameter. This function should compare the level of the two players, and return whether the player won, lost, or tied. Finally create a loop that allows the user to input a name and a class type for two players; the level of both players should be determined at random (between 1 and 99). Print out the name and attributes of each player, and have the first player attack the second. Print whether the player won, lost, or tied. Ask if the user wants to try again. (Python code)