Is there array of array in bash?


I'm trying to use an array of array in bash in the following script.
It is not working. Is there a way to make it work?


$cat ./

coordinates=((0 0) (1 1))

for c in $coordinates[*];
echo $c

$ ./
../ line 3: syntax error near unexpected token `('
../ line 3: `coordinates=((0 0) (1 1))'

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