ICT3_FT_W3-4_SW2_Class_and_Modifiers

Which of the following method names follows proper camel case naming conventions?

• add_numbers()

• AddNumbers()

• addNumbers()

• ADD_NUMBERS()

What is the correct way to call a method with parameters?

• MethodName();

• MethodName(10, 20);

• MethodName[];

• Call.MethodName();

What is the purpose of a return statement in a method?

• It specifies the data type of the method

• It stops the execution of the program

• It passes a value back to the caller

• It makes a method static

Which of the following is true about static variables?

• They belong to the class itself

• They belong to an instance of a class

• They are initialized every time a new object is created

• They can be declared inside methods

What is the purpose of a static method?

• It belongs to an instance of a class

• It cannot be called

• It requires parameters

• It belongs to the class itself

What will happen if you try to instantiate a static class?

• It will throw an error

• It will compile successfully

• It will create an instance of the class

• It will create multiple objects

If a method is declared as internal, where can it be accessed?

• Only inside the class

• Only inside the namespace

• Anywhere in the project

• Only in derived classes

What is the primary function of a class in C#?

• To store variables

• To create a blueprint for objects

• To execute loops

• To print output

What is the role of modifiers in C# methods?

• To define the return type

• To specify parameters

• To execute the code

• To determine access level of the method

Which of the following is the correct way to define a method in C#?

• METHODNAME MODIFIERS RETURNTYPE () { // CODE }

• MODIFIERS RETURNTYPE METHODNAME () { // CODE }

• RETURNTYPE MODIFIERS METHODNAME () { // CODE }

• MODIFIERS METHODNAME RETURNTYPE () { // CODE }