Functions Quiz with Answers PDF Download – Test 29

MCQ 141: The statement correct about functions is that:

1. a function returns a value, whereas a subroutine cannot return a value.
2. a function returns a value and a subroutine also returns a value.
3. both a and b
4. it can only be public

MCQ 142: A delegate can/are not:

1. n invoke more than one method
2. be shared
3. type safe wrappers for function pointers
4. value type

MCQ 143: By convention namespaces are written in:

1. Hungarian notation
2. pascalcase
3. simple english text
4. camel notation

MCQ 144: Choose the correct statements about enum used in C#:

1. An enum variable cannot have a private access modifier
2. An enum variable can be defined inside a class or a namespace
3. An enum variable cannot have a protected access modifier
4. An enum variable cannot have a public access modifier

MCQ 145: In C# copying references is referred to as:

1. shallow copying
2. deep copying
3. Both a and b
4. reference Copying