Array-based priority queues are particularly useful when the number of elements is known in advance or when a fixed-size priority queue is required. Q2: How does the insertion operation work in an array-based priority queue? Ans. To insert an element into an array-based priority queue, you ...
Write a C program to implement a queue using an array. Programs should contain functions for inserting elements into the queue, displaying queue elements, and checking whether the queue is empty or not. Sample Solution:C Code:#include <stdio.h> #define MAX_SIZE 100 // Define the maximum ...
* C Program to Implement a Queue using an Array */ #include <stdio.h> #define MAX 50 void insert(); void delete(); void display(); int queue_array[MAX]; int rear = - 1; int front = - 1; main() { int choice; while (1) { printf("1.Insert element to queue \n"); printf...
#include <iostream>#include <algorithm>usingnamespacestd;classqueue {private:intdata[100];inttop;inttail;intcapacity;public: queue() {}; queue(intc) : tail(0), top(0), capacity(c) {};boolempty() {returntop == 0; };voidenqueue(intx) {};intdequeue() {}; };voidqueue::enqueue(in...
public virtual object[] ToArray(); 下麵給出了一些示例,以更好地理解實現: 範例1: // C# code to Convert Queue to arrayusingSystem;usingSystem.Collections.Generic;classGFG{// Driver codepublicstaticvoidMain(){// Creating a Queue of stringsQueue<string> myQueue =newQueue<string>();// Insertin...
using System.Collections; namespace CollectionsApplication { class Program { static void Main(string[] args) { Queue q = new Queue(); q.Enqueue('A'); q.Enqueue('M'); q.Enqueue('G'); q.Enqueue('W'); Console.WriteLine("Current queue: "); foreach (char c in q) Console.Write(c...
A Queue can be implemented in many ways using arrays,linked lists, Pointers and Structures. But for some simplicity’s sake, we should implement it using the single-dimensional or one-dimensional array. Before going into detail, we should have prior knowledge of when to use the current data ...
string[] array2 = new string[numbers.Count * 2]; numbers.CopyTo(array2, numbers.Count); // Create a second queue, using the constructor that accepts an // IEnumerable(Of T). Queue<string> queueCopy2 = new Queue<string>(array2); Console.WriteLine("\nContents of the second copy, with...
using the ToArray method and the// constructor that accepts an IEnumerable<T>.Queue<string> queueCopy =newQueue<string>(numbers.ToArray()); Console.WriteLine("\nContents of the first copy:");foreach(stringnumberinqueueCopy ) { Console.WriteLine(number); }// Create an array twice the size...
string[] array2 = new string[numbers.Count * 2]; numbers.CopyTo(array2, numbers.Count); // Create a second queue, using the constructor that accepts an // IEnumerable(Of T). Queue<string> queueCopy2 = new Queue<string>(array2); outputBlock.Text += String.Format("\nContents of the...