What will be the output generated by the following code?
        Dim t As String = "This Is a Test"
        t.Replace("T", "?")
        Console.WriteLine(t)

Which are required to be true by objects which are going to be used as keys in a System.Collections.HashTable?

What output will be generated by the following code? Dim sb As New StringBuilder(10) sb.AppendFormat('1234567890123') Console.WriteLine(sb.Capacity)

Which method calls will compile the following? Private Sub Sample(ByVal number As Integer, Optional ByVal bool As Boolean = True) End Sub

Which are true with respect to the standard implementation of Garbage Collection?

In which ways do structures differ from classes?

Of which elements does Generics allow parameterization by type?

Which are true of parameters?

Public Class Sample Public Sub New(ByVal x As Integer) End Sub End Class In the above code, which other class constructors can directly access the provided constructor?

Which are true about statements?

With which class is the task of mapping a specific point in time into units, such as weeks, months, and years accomplished?