Permutation.Swap Method

public void Swap(
	int index1,
	int index2
)

Public Sub Swap ( 
	index1 As Integer,
	index2 As Integer
)

public:
void Swap(
	int index1, 
	int index2
)

member Swap : 
        index1 : int * 
        index2 : int -> unit 

Parameters

index1  Int32

The index of the first element.

index2  Int32

The index of the second element.

Use this method extends the existing permutation by swapping the elements with index index1 and index2.

Reference