Intermediate Stream operation ________ results in a stream in which each element of the original stream is mapped to a new value (possibly of a different type)—e.g., mapping numeric values to the squares of the numeric values. The new stream has the same number of elements as the original stream.

Which of the following statements is false?

a) Variables declared in a particular method’s body (such as Main) are local variables, which can be used only in that method. b) Each method can access its own local variables and those of other methods. c) When a method terminates, the values of its local variables are lost. d) A method’s parameters also are local variables of the method.

By default, the tail utility (Sobell, page 57) displays the last 10 lines of a file. Use tail to display the last 10 lines of a file such as /etc/services.

What will be an ideal response?