# double-ended queue

> abstract data type for which elements can be added to or removed from either the front or back

**Wikidata**: [Q1192005](https://www.wikidata.org/wiki/Q1192005)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Double-ended_queue)  
**Source**: https://4ort.xyz/entity/double-ended-queue


## References

1. Freebase Data Dumps. 2013