When its consecutive nodes reference each other, it is described as "doubly".
The root of a Fibonacci heap is one of these structures. The most common method of chaining to resolve collisions in hash tables utilizes this structure. Heapsort is generally avoided for sorting this structure due to its poor performance with it. This structure is notorious for its poor cache performance due to low locality of reference. The performance of algorithms working on these structures can be increased if, instead of terminating them with NULL, they are terminated with a dummy sentinel. When its consecutive nodes reference each other, it is described as "doubly". For 10 points, identify this data structure that contains a node with data and a pointer to the next node.
The root of a Fibonacci heap is one of these structures. The most common method of chaining to resolve collisions in hash tables utilizes this structure.
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