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tvhung83/trua-nay-an-gi.sh

Created February 3, 2016 07:52
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Trưa nay ăn gì
Raw
trua-nay-an-gi.sh
#!/bin/sh
DISHES=(
'Phở'
'Huế'
'Siêu thị'
'Bún chả'
'Bò Nia'
)
rand=$[ $RANDOM % ${#DISHES[@]} ]
MESSAGE="Trưa nay: "${DISHES[$rand]}
echo $MESSAGE
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