CSCI 105 Introduction to Computer Programming Spring, 2009
Surprise Quiz #6
20 Points
MULTIPLE CHOICE:
1. How many arguments are necessary for the built-in C# function Math.Sqrt()?
a) 0 b) 1 c) 2 d) 3 e) 4
2. How many arguments are necessary for the built-in C# function Close()?
a) 0 b) 1 c) 2 d) 3 e) 4
3. How many arguments are necessary for the built-in C# function String.Format()?
a) 0 b) 1 c) 2 d) 3 e) 4
4. How many arguments are necessary for the built-in C# function Math.Pow()?
a) 0 b) 1 c) 2 d) 3 e) 4
5. How many arguments are necessary for the built-in C# function Convert.ToInt32()?
a) 0 b) 1 c) 2 d) 3 e) 4
6. A data type provided for a function will not explicitly return a value is called ____.
a) output b) private c) public d) reference e) return ab) value ac) void
7. A type of parameter which is used to provide a value to a function is called ____.
a) output b) private c) public d) reference e) return ab) value ac) void
8. A type of parameter which is used to provide information to a function that may be changed by the function is
called ____.
a) output b) private c) public d) reference e) return ab) value ac) void
9. A type of parameter that is used when multiple results need to be communicated back is called ____.
a) output b) private c) public d) reference e) return ab) value ac) void
10. A function is designated as ____ if it only needs to be accessible within the current form.
a) output b) private c) public d) reference e) return ab) value ac) void
11. A function is designated as ____ if it needs to be accessible outside of the current form.
a) output b) private c) public d) reference e) return ab) value ac) void
12. The ____ operation can be used to tell the computer that the function’s work is done.
a) output b) private c) public d) reference e) return ab) value ac) void
13. When creating a program that sends and displays data on a secondary form, the first thing you do is ____.
a) Call showDialog to display the secondary form
b) Define a variable to be used in referencing the secondary form
c) Initialize the secondary form variable
d) Use the form variable to communicate data to the secondary form
