I have a while loop which loops 30 times. For each iterations i am poping values onto the array @table_cont. On the tenth and twentith iteration i do the following - 
push @LoL ,[table_cont];

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But i need to add one line to the code above. I need to reset the table_cont array so that it contains no elements. Thatway when i continue looping on the 11th and 21th iterations i start pushing onto an empty table_cont array. How do I do this, In C u'd set the array to NULL.

In reply to deleting all the elements of an array by Baz

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