Now break the existing link between the nodes and create the forward link between the new node and existing node as shown in the figure below as follows. So in this way, we can perform the insertion operation.
The circular queue solves the major limitation of the normal queue. In a normal queue, after a bit of insertion and deletion, there will be non-usable empty space. Limitation of the regular Queue Here, indexes0and1can only be used after resetting the queue (deletion of all elements). This...