MaxWellHays

using System;

public class Dequeue<T>
{
    public Dequeue(int capacity)
    {
        this.array = new T[capacity];
    }

    public Dequeue() : this(5)

MaxWellHays

using System.Collections.Generic;

public class DisjointSet<T>
{
    Dictionary<T, T> parents = new Dictionary<T, T>();
    Dictionary<T, int> weights = new Dictionary<T, int>();

    public T Union(T a, T b) {
        var aParent = Find(a);
        var bParent = Find(b);

MaxWellHays

using System;
using System.Collections.Generic;

public class Heap<T>
{
    List<T> a = new List<T>();
    Comparer<T> comparer;

    public Heap(Comparer<T> comparer)
    {