circular linked list

[/ˈsɜːrkjələr ˈlɪŋkt lɪst/]
nounpl: circular linked lists
lista ligada circular
1. A data structure in computer science where each node contains a reference to the next node, and the last node points back to the first node, forming a circle with no null terminator
In a circular linked list, traversing from the last node brings you back to the first node automatically.
Em uma lista ligada circular, percorrer a partir do último nó o leva de volta ao primeiro nó automaticamente.
2. A linked list implementation that allows continuous iteration without checking for null pointers at the end
The circular linked list is useful for implementing round-robin scheduling algorithms.
A lista ligada circular é útil para implementar algoritmos de escalonamento round-robin.
This is a technical term predominantly used in computer science education and software development. It is used identically in Brazil, Portugal, and English-speaking countries, with minimal regional variation. The term is essential in algorithm and data structures courses and is part of the universal vocabulary of computer programmers worldwide.
Synonyms / Sinônimos
cyclic linked listcircular chainclosed linked list
Antonyms / Antônimos
linear linked listsingly linked listacyclic linked list

Regional Variations

General Brazilian
lista ligada circular
Most common term in Brazilian computer science education and industry
São Paulo
lista circular encadeada
Alternative phrasing used in some academic contexts
Portugal
lista ligada circular
Same terminology used in Portuguese computer science
USA
circular linked list
Standard English term used in computer science education and professional settings

Related Words

linked listnodedoubly linked listdata structure

Related Idioms & Phrases

go full circle - represents the circular nature of the data structure
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