Compares two dictionary for equality.

Compares the two passed lists for equality. Two lists are considered equal, if they contain equal elements in the same order.

Compares two sequences by comparing their items instead of their references. Also checks the case that both sequences are null. In this case the method returns true.

Compares two sequences by comparing their items instead of their references. Also checks the case that both sequences are null. In this case the method returns true.

Swaps the elements with the specified indices in the passed list.

Returns a comma-separated list of the elements of the passed sequence.