Question

QUESTION 42

1. In C#, all arrays have a(n) ________ that equals the number of elements in the array.

   		Element property
   		Length property
   		getSize method
   		GetBounds method

2 points   

QUESTION 43

1. The primary advantage of the binary search algorithm is simplicity, but its primary disadvantage, however, is inefficiency.

   True

   False

2 points   

QUESTION 44

1. In C#, you declare a reference parameter by writing the ________ keyword before the parameter variable's data type.

   		private
   		out
   		const
   		ref

QUESTION 2

1. To successfully ________ the contents of two variables, we need a third variable that can serve as a temporary storage location.

   		reference
   		remove
   		exchange
   		copy

QUESTION 4

1. A mathematical expression such as A * B cannot be passed as an argument to a method containing a value parameter.

   True

   False

Answer 1

42) Length property
43) False
44) ref
2)  exchange
4)  False