In C#, "explicit" keyword is used to:

What will be the result of running the following code : void Main() { Perform(Inp); } public string Inp(string s1, string s2) { return s1 + s2; } public void Perform(Func inp) { Console.WriteLine(inp('Hello', ',World')); }

What does the attribute [Conditional('DEBUG')] on a method indicate?

What does the following code do? string a = 'hello'; string b = null; string c = a + b; Console.WriteLine(c);

In C# 'new' keyword is used to...

What does the following code output? ------------------------------------------------ using System; using System.Collections.Generic; public class Program { public static void Main() { var dictionary = new Dictionary(); bool isAlive = true; dictionary.TryGetValue('Jaberwocky', out isAlive); Console.WriteLine(isAlive); } }

Select the result of the given code snippet: class Program { static void Main(string[] args) { int[] nums = { 16, 9, 25}; var posNums = from n in nums where n > 0 select Math.Sqrt(n); Console.Write('The positive values in nums: '); foreach (int i in posNums) Console.Write(i + ' '); Console.WriteLine(); Console.ReadLine(); } }

What is the best way to copy the contents of one stream to another in .NET 4?

How is Math.Pow() implemented in the .NET Framework?

Which of the following statements are true about Struct in C#?

Which of the following statements is incorrect regarding the Dictionary and Hashtable data types in the .NET Framework?