Terminal Stream operation ________ performs processing on every element in a stream (e.g., display each element).

In a sequential master file update procedure, when the transaction key is greater than the master key, which of the following is true?

a) The master record is either deleted or updated with the information from the transaction record. b) The transaction record is added to the master file. c) There are no more transaction records that affect the current master record. d) The next transaction record is read.

Functional interface Comparator’s default method ________ reverses an existing Comparator’s ordering.

a. invert b. descending c. reversed d. downward