The Default BASH Shell Prompt Is Set by an Environment

question 12

Multiple Choice

The default BASH shell prompt is set by an environment variable. What command can be used to view this variable?

• A) ls $PWD
• B) echo #PWD
• C) echo $PS1
• D) ls #PS1

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Definitions:

Group Benefit

An advantage or favorable outcome obtained by a team or group, often in the context of workplace incentives or shared services.

Cash Balance Plan

Retirement plan in which the employer sets up an individual account for each employee and contributes a percentage of the employee's salary; the account earns interest at a predefined rate.

Predetermined Rate

A fixed charge, wage, or value established in advance for transactions, services, or labor, often based on standard criteria or prior agreements.

U.S. Treasury Bills

Short-term government securities with maturities ranging from a few days to 52 weeks, sold at a discount from their face value.