programing Which of the following is false?There can be more than one parameter for a methodThere can be more than one return type for a methodThere can be zero or one return type for a methodThere can be zero or one parameter for a methodQUESTION 12What is the return type of a method that does not return any value?intvoidfloatdouble Where are the formal parameters given?Method bodyMethod headerMethod invocationmain methodQUESTION 14Which of the following is true for a method have int return type?The method can have only one return statement within one-way ifThe method having only return statement within if must be two-wayThe method need not have a return statementThe return statement should not be within if

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Which of the following is false? There can be more than one parameter for a method There can be more than one return type for a method There can be zero or one return type for a method There can be zero or one parameter for a method QUESTION 12 What is the return type of a method that does not return any value? int void float O double

Which of the following is false? There can be more than one parameter for a method There can be more than one return type for a method There can be zero or one return type for a method There can be zero or one parameter for a method QUESTION 12 What is the return type of a method that does not return any value? int void float O double

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter7: Using Methods

Section: Chapter Questions

Problem 2RQ

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Similar questions

Which of the following is a true statement regarding the creation and use of methods? A method can be created inside of another method, but not be used inside of another method. A method can be used and created inside of another method. A method cannot be created or used inside of another method. A method can be used inside of another method but a method cannot be created inside of another method. in java
Which of the following statements are true about static methods.? Static methods do not need an object in a class to be invoked. Math.sin(x) is an example of a static method. Inside a class, a static method belonging to the class can be invoked by using its name. Outside a class, a static method is invoked by using the name of the class - like Math,pow. All of the above are true statements about static methods.
Which of the options below is correct for myMethod having return type as double. It is invoked in main method as int a = myMethod(); ? a)There is no error b)Declaration of a must be double as return type is double c)There must be at least one parameter d)Declaration and invocation must be on separate lines
Which of the following is true for a method have int return type? a)The method can have only one return statement within one-way if b)The method having only return statement within if must be two-way c)The method need not have a return statement d)The return statement should not be within if
Which of the following statement is FALSE about classes? All objects of a class have the same methods. All objects of a class have the same pieces of data variables. Different objects may hold different data values inside. Different objects of same class may hold different methods inside
Which of the following can reuse the method doSomething from the class Substance? a)doSomething.Substance b)Substance.doSomething c)doSomething from Substance d)doSomething(Substance)
Which of the following is a good reason for creating methods within a program? a. The Main() method becomes more detailed. b. Methods are easily reusable. c. All of these are true. d. Because all methods must be stored in the same class, they are easy to find.
Which of the following keywords mark the beginning of the class definition? Group of answer choices A:def B:return C:class D:All of the above Which of the following is required to create a new instance of the class? Group of answer choices A:A constructor B:A class C:A value-returning method D:A none method
Which of the following is a symptom of Shotgun Surgery bad smell? 1. Whenever make a change, you have to make a lot of little changes to a lot of different classes. 2. When one module changed in different ways for different reasons 3. When a method is making more use of another class than the one it is in 4. When you have sets of variables that are usually passed together in multiple places Pair programming is responsible of introducing bad smells in the code True False
Which of the following statements correctly shows the first line of a method definition? A. class method display(self): B. method display(self): C. display(self): D. def display(self):
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.
So RolePermission does not allow Static methods so I cannot create a findOrCreate() method in this class. And the addPermissions in RolePermissionServiceImpl requires a static method and not non-static. I am really confused here. And can you help with the body for findOrCreate method. May be that will help understand a little more:public static findOrCreate(Long roleId, Long permissionId){}