When using scroll bars, the text is viewed through a ______________ that shows only part of the text at a time.

Which of the following is not true about IS-IS?

a. Originally designed as part of the OSI network layer service called CLNS. b. It requires the IP protocol for it to function. c. Every router uses the NET to define its process. d. All the above are true.

Describe in general how you would remove any continue statement from a loop in an app and replace it with some structured equivalent. Use the technique you develop here to remove the continue statement.

What will be an ideal response?