To convert stack to the array, the code is as follows −Example Live Demousing System; using System.Collections.Generic; public class Demo {    public static void Main(){       Stack<string> stack = new Stack<string>();       stack.Push("AB");       stack.Push("CD");       stack.Push("FG");       stack.Push("KL");   ... Read More

To convert queue to the array, the code is as follows −Example Live Demousing System; using System.Collections.Generic; public class Demo {    public static void Main(){       Queue<int> queue = new Queue<int>();       queue.Enqueue(100);       queue.Enqueue(200);       queue.Enqueue(300);       queue.Enqueue(400);   ... Read More

There are different scoping rules for lambda expression in Java. In lambda expressions, this and super keywords are lexically scoped means that this keyword refers to the object of the enclosing type and the super keyword refers to the enclosing superclass. In the case of an anonymous class, they are ... Read More

To get the number of elements contained in the Queue, the code is as follows −Example Live Demousing System; using System.Collections.Generic; public class Demo {    public static void Main(){       Queue<string> queue = new Queue<string>();       queue.Enqueue("Gary");       queue.Enqueue("Jack");       queue.Enqueue("Ryan"); ... Read More

To get the number of elements contained in the SortedList, the code is as follows −Example Live Demousing System; using System.Collections; public class Demo {    public static void Main(String[] args){       SortedList sortedList = new SortedList();       sortedList.Add("A", "1");       sortedList.Add("B", "2");     ... Read More

To get an enumerator that iterates through Collection, the code is as follows −Example Live Demousing System; using System.Collections.ObjectModel; public class Demo {    public static void Main(){       Collection<string> col = new Collection<string>();       col.Add("Andy");       col.Add("Kevin");       col.Add("John");       ... Read More

To get the number of elements actually contained in the ArrayList, the code is as follows −Example Live Demousing System; using System.Collections; public class Demo {    public static void Main(String[] args){       ArrayList list1 = new ArrayList();       list1.Add("A");       list1.Add("B");       ... Read More

To get the minimum value in the SortedSet, the code is as follows −Example Live Demousing System; using System.Collections.Generic; public class Demo {    public static void Main(){       SortedSet<string> set1 = new SortedSet<string>();       set1.Add("AB");       set1.Add("BC");       set1.Add("CD");       ... Read More

To get an enumerator that iterates through the Hashtable, the code is as follows −Example Live Demousing System; using System.Collections; public class Demo {    public static void Main(){       Hashtable hash = new Hashtable(10);       hash.Add("1", "A");       hash.Add("2", "B");       hash.Add("3", ... Read More

To remove all entries from HybridDictionary, the code is as follows −Example Live Demousing System; using System.Collections; using System.Collections.Specialized; public class Demo {    public static void Main(){       HybridDictionary dict1 = new HybridDictionary();       dict1.Add("A", "Books");       dict1.Add("B", "Electronics");       dict1.Add("C", "Smart ... Read More