The Following Is the ____ Algorithm

Multiple Choice

The following is the ____ algorithm.
Access the first item from both sequences.
While not finished with either sequence
Compare the current items from the two sequences, copy the smaller current item to the output sequence, and
Access the next item from the input sequence whose item was copied
Copy any remaining items from the first sequence to the output sequence.
Copy any remaining items from the second sequence to the output sequence.

A) Shell sort
B) Selection sort
C) Merge sort
D) Heapsort