[Solved] Identify the error in this bash function:myfunc() { return "Success" } myfunc echo $? - Ans: return expects a number, not a string | Bash Scripting

Bash Scripting - Functions

Identify the error in this bash function:

myfunc() {
  return "Success"
}
myfunc
echo $?

Areturn expects a number, not a string

Becho cannot print return values

CFunction missing parentheses

Dreturn must be last command in function

Step-by-Step Solution

Solution:

Step 1: Understand return command rules
In bash, return must be followed by a numeric status (0-255), not a string.
Step 2: Identify the error in the code
The code tries to return "Success" (a string), which causes an error.
Final Answer:
return expects a number, not a string -> Option A
Quick Check:
return only accepts numbers [OK]

Quick Trick: return only accepts numbers, not text [OK]

Common Mistakes:

MISTAKES

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