[Solved] Find the error in this script:for i in {1..5} do echo $i done - Ans: Missing semicolon after {1..5} | Bash Scripting

Bash Scripting - Loops

Find the error in this script:

for i in {1..5}
do echo $i
done

AIncorrect variable usage

BMissing semicolon after {1..5}

CMissing 'do' keyword

DNo error, script runs fine

Step-by-Step Solution

Solution:

Step 1: Check for correct for loop syntax
When 'do' is on a new line, the previous line must end with a semicolon or be properly terminated.
Step 2: Identify missing semicolon
The line 'for i in {1..5}' lacks a semicolon before newline, causing syntax error.
Final Answer:
Missing semicolon after {1..5} -> Option B
Quick Check:
Newline after for loop header needs semicolon = Missing semicolon after {1..5} [OK]

Quick Trick: Add semicolon before newline if 'do' is on next line [OK]

Common Mistakes:

MISTAKES

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