Question: What is the following Bash script output: sum=0 for num in $@ do sum=$(($sum + $num)) done echo $sum when run with the command

What is the following Bash script output: sum=0 for num in $@

What is the following Bash script output: sum=0 for num in $@ do sum=$(($sum + $num)) done echo $sum when run with the command line: bash sum.sh 3 12 3

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