Describe the two forms of arithmetic expressions supported by the Korn shell.
What will be an ideal response?
The Korn shell supports arithmetic expressions with the let built-in as well as the Bash syntax
using double parentheses. The later has the advantage that you don’t have to deal with operator
characters being misinterpreted by the shell as shell metacharacters.
You might also like to view...
To modify a slide master, you begin by clicking the Slide Master button in the:
A) Masters group on the Design tab. B) Presentation Views group on the Design tab. C) Presentation Views group on the View tab. D) Masters group on the View tab.
A common folder is one that all users on a networked computer can access
Indicate whether the statement is true or false
All of the following are design considerations in a network's IP address scheme EXCEPT:
A. static address assignment B. MAC addressing C. DHCP address assignment D. private IP addressing
Which of the following is not another term for cryptocurrency?
A. online currency B. virtual currency C. digital currency D. cyber currency