[Solved] What does the command exit 3 do in a bash script? - Ans: It ends the script and returns exit code 3 to the shell | Bash Scripting

Bash Scripting - Error Handling

What does the command exit 3 do in a bash script?

AIt prints the number 3 on the screen

BIt pauses the script for 3 seconds

CIt restarts the script from the beginning

DIt ends the script and returns exit code 3 to the shell

Step-by-Step Solution

Solution:

Step 1: Understand the exit command
The exit command stops the script and sends a code to the shell.
Step 2: Interpret exit 3
This means the script ends and returns the code 3 to the system.
Final Answer:
It ends the script and returns exit code 3 to the shell -> Option D
Quick Check:
exit N returns code N [OK]

Quick Trick: exit N stops script and returns code N [OK]

Common Mistakes:

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