How many values is a function capable of returning?

1.	How many values is a function capable of returning?
A.	1
B.	0
C.	Depends upon how many params arguments does it use.
D.	Any number of values.
Answer» B. 0

Discussion

No Comment Found

Related MCQs

Which of the following statements are correct about the C#.NET program given below? namespace IndiabixConsoleApplication { class SampleProgram { static void Main(string[ ] args) { int a = 5; int s = 0, c = 0; s, c = fun(a); Console.WriteLine(s +" " + c) ; } static int fun(int x) { int ss, cc; ss = x * x; cc = x * x * x; return ss, cc; } } }An error will be reported in the statement s, c = fun(a); since multiple values returned from a function cannot be collected in this manner. It will output 25 125. It will output 25 0. It will output 0 125. An error will be reported in the statement return ss, cc; since a function cannot return multiple values.
Which of the following statements are correct? C# allows a function to have arguments with default values. C# allows a function to have variable number of arguments. Omitting the return value type in method definition results into an exception. Redefining a method parameter in the method's body causes an exception. params is used to specify the syntax for a function with variable number of arguments.
If a procedure fun() is to receive an int, a Single & a double and it is to return a decimal then which of the following is the correct way of defining this procedure?
How many values is a function capable of returning?
Which of the following statements are correct about the C#.NET program given below? namespace IndiabixConsoleApplication { class SampleProgram { static void Main(string[ ] args) { int a = 5; int s = 0, c = 0; s, c = fun(a); Console.WriteLine(s +" " + c) ; } static int fun(int x) { int ss, cc; ss = x * x; cc = x * x * x; return ss, cc; } } } An error will be reported in the statement s, c = fun(a); since multiple values returned from a function cannot be collected in this manner. It will output 25 125. It will output 25 0. It will output 0 125. An error will be reported in the statement return ss, cc; since a function cannot return multiple values.
Which of the following CANNOT occur multiple number of times in a program?
What will be the output of the C#.NET code snippet given below? namespace IndiabixConsoleApplication { class SampleProgram { static void Main(string[ ] args) { int i = 10; double d = 34.340; fun(i); fun(d); } static void fun(double d) { Console.WriteLine(d + " "); } } }
If a function fun() is to receive an int, a Single & a double and it is to return a decimal then which of the following is the correct way of defining this function?
How many values is a subroutine capable of returning?
What will be the output of the C#.NET code snippet given below? namespace IndiabixConsoleApplication { class SampleProgram { static void Main(string[ ] args) { object[] o = new object[] {"1", 4.0, "India", 'B'}; fun (o); } static void fun (params object[] obj) { for (int i = 0; i < obj.Length-1; i++) Console.Write(obj[i] + " "); } } }

How many values is a function capable of returning?

Discussion

No Comment Found

Related MCQs

Reply to Comment