The each method is a very commonly used looping method. This method is supported by a number of different Ruby classes, including all of the following except ____.

A. The Array class
B. The Dir class
C. The String class
D. The Range class

Answer: C

Computer Science & Information Technology

You might also like to view...

A virtualization workstation is intended to be a host for two or more operating systems running at the same time in separate virtual machines (VMs)

Indicate whether the statement is true or false

Computer Science & Information Technology

The way in which you organize the pages at your site creates their linking relationships and is called the site's _________________________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology