[Solved] What will be the output of this script?echo "Enter your name:"read nameecho "Hello, $name!" - Ans: Hello, (whatever user types)! | Bash Scripting

Bash Scripting - User Input

What will be the output of this script?

echo "Enter your name:"
read name
echo "Hello, $name!"

AHello, (whatever user types)!

BHello, $name!

CHello, !

DSyntax error

Step-by-Step Solution

Solution:

Step 1: Understand input reading
The script prompts for input, stores it in name.
Step 2: Output uses variable expansion
echo "Hello, $name!" prints the entered name.
Final Answer:
Hello, (whatever user types)! -> Option A
Quick Check:
Variable expansion shows input [OK]

Quick Trick: Input stored in variable expands with $variable [OK]

Common Mistakes:

MISTAKES

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