I want to write a state machine using queues Meaning :Each state has two or more operations After each operation is there that operation from the given state should be removed ;and only after all operations are done ,the state should be dequeued from the queuue and we should move forward to the next state

In reply to Re^2: How to create a two dimensional queue in Perl by meena
in thread How to create a two dimensional queue in Perl by meena

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