When you declare an object, what are the numeric fields initialized to?

Which of the following methods are overloaded with respect to one another?

public int max (int a, int b) { ... } public double max (double a, double b) { ... } public int max (int a, int b, int c) { ... } public double max (double a, double b, double c) { ... } a. A and B are overloaded; C and D are overloaded. b. A and C are overloaded; B and D are overloaded. c. A, B and C are overloaded. d. All four methods are overloaded.

What command can be used from the Developer Command Prompt in order to compile a C# program?

A. c#-compile B. csc C. gcc-c# D. csharpc