What characters surround an arithmetic expression in a Bash script?

What will be an ideal response?


Arithmetic expressions are enclosed within double parentheses to set them off from the rest of a
shell script.

Computer Science & Information Technology

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Mnemonics can be used with all subclasses of which class?

a. AbstractButton. b. JMenu. c. JMenuItem d. JComponent.

Computer Science & Information Technology

Which code is used to assign codes sequentially within a category?

A) classification codes B) alphabetic deviation codes C) block sequence codes D) cipher codes E) simple sequence codes

Computer Science & Information Technology

What can BEST describe negative attitudes and stereotypes experienced by older persons as a form of bigotry and prejudice?

A. Prejudice B. Ageism C. Stupidity D. Clasism

Computer Science & Information Technology

____________________ is a low-level programming language that uses names and other symbols to replace some of the 0s and 1s in machine language.

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

Computer Science & Information Technology