A double ended queue (or deque ) is a queue where insertion and deletion can be performed at both end that is front pointer can be used for insertion (apart from its usual operation i.e. deletion) and rear pointer can be used for deletion (apart from its usual operation i.e. insertion)
Explain The merits of using a deque to implement a stack in data structure
deque
The C++ STL (Standard Template Library) provides a std::deque template specifically for this purpose: std::deque<int> deq {}; // default construct an empty deque of type int deq.push_back (42); // deq = {42} deq.push_front (0); // deq = {0, 42} deq.push_back (100); // deq = {0, 42, 100} deq.pop_front (); // deq = {42, 100} deq.pop_back (); // deq = {42} As with all other STL containers, any type or class that can be copy or move constructed can be placed in a std::deque, including other STL containers (even std::deque itself).
#include<deque> std::deque<int> deq; deq.push_back (42); deq.pop_back (); deq.push_front (0); deq.pop_front ();
Danny Demanto's birth name is Daniel C. DeQue.
please read data structure (schaum series) books
A double ended queue (or deque ) is a queue where insertion and deletion can be performed at both end that is front pointer can be used for insertion (apart from its usual operation i.e. deletion) and rear pointer can be used for deletion (apart from its usual operation i.e. insertion). So when we need to insert or delete at both end we need deque.
Deque double ended queue
Nicolaus has written: 'Tractatus sacerdotalis de sacramentis deque divinis officiis et eorum administratibus'
Philipp Marbach has written: 'Assertiones theologicae de Sancta Cruce deque vsu ac veneratione imaginum' -- subject(s): Religious disputations
(Alg)unas conversaciones diferentes/alternativas
Franciscus Bachhiesl has written: 'De natura iuris consuetudinarii deque eiusdem applicatione in praecipuis codicibus' -- subject(s): Customary law (Canon law)