Reverse String

Word Reverse 

Dim Name As String = "He is palying in a ground"
            Dim sb1 As New StringBuilder()
            Dim a() As String = Name.Split(" ")
            Dim sb11 As String = ""
            For Each xxx As String In a
                sb11 = xxx + " " + sb11
            Next
            Console.Write(sb11.ToString())

// By Recerse method
 Array.Reverse(a)
 Console.Write(String.Join(" ", a))



 String Reverse 

 Dim characters As Char() = Name.ToCharArray()
            Dim sb As New StringBuilder()
            For i As Integer = Name.Length - 1 To 0 Step -1
                sb.Append(characters(i))
            Next
   Console.Write(sb.ToString())



////////////////
 Dim x() As Integer = {1, 2, 4, 5, 6}
            For i As Integer = 0 To x.Length - 1
                x(i) = x(i) * 5
                Console.WriteLine(x(i))
            Next

Output:5 10 20 25 30