Queue Implementation using Two Stacks in C++: Here, we are going to implement a C++ program to implement Queue using two Stacks.
We can implement the queue in any programming language like C, C++, Java, Python or C#, but the specification is pretty much the same. Basic Operations of Queue A queue is an object (an abstract data structure - ADT) that allows the following operations: Enqueue: Add an element to the ...
The functions msgsnd() and msgrcv() can be found in include/linux/msg.h according to the ipc/msg.c implementation. Additionally, there are limitations on the message size, the total number of messages, and the total size of all messages in the queue. 2.2. POSIX Message Queue Linux also ...
//This program is written by Brian Peng.#include<bits/stdc++.h>usingnamespacestd;#defineRd(a) (a=rd())#defineGc(a) (a=getchar())#definePc(a) putchar(a)intrd(){intx;charc(getchar());boolk;while(!isdigit(c)&&c^'-')if(Gc(c)==EOF)exit(0); c^'-'?(k=1,x=c&15):k...
queue.remove();// removing the front element (`A`) queue.remove();// removing the front element (`B`) // Prints the front of the queue (`C`) System.out.println("The front element is "+queue.peek()); // Returns the total number of elements present in the queue ...
insert 2 : remove 3 : display 0 : exit "; cin >>ch; switch (ch) { case 1 : insert(); break; case 2 : remove(); break; case 3 : display(); break; case 0 : exit(0); } } } void main() { cout<<"Program to demonstrate Circular Queue "; cqueue q1; q1.menu(); } Re...
// java program for the implementation of queue using array public class StaticQueueinjava { public static void main(String[] args) { // Create a queue of capacity 4 Queue q = new Queue(4); System.out.printf("Initial queue\n"); q.queueDisplay(); q.queueEnqueue(10); System.out.pri...
2 Fibonacci heap in C - follow-up 6 C++ Heap implementation 4 Maximum Priority Queue using Heap 1 Generic Min Heap Implementation in Java 4 Min heap C++ implementation 5 lazy_map implementation in C++ | Similar to unordered_map but O(1) copyable Hot Network Questions Is South ...
C program to implement priority queue #include <malloc.h>#include <stdio.h>typedefstructnode {intpriority;intinfo;structnode*link; } NODE; NODE*front=NULL;/*Begin of insert*/voidinsert(intitem,intpriority) { NODE*tmp,*q; tmp=(NODE*)malloc(sizeof(NODE)); ...
PriorityQueue: Implements a priority queue based on std::priority_queue in C++. Deque: Implements a deque based on std::deque in C++. CsvFile, CsvRow: For read, write, and other operations on CSV files. ConfigFile: Provides a flexible solution for handling configuration files in C. Map: ...