Answer Posted / sayan

Private Sub btnAnswer_Click(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles btnevaluate.Click
Dim Input As String

If IsPalindrome(Input) Then
txtAnswer.Text = "True"
Else
txtAnswer.Text = "False"

End If



End Sub
Function IsPalindrome(ByVal Input As String) As Boolean

Dim Front As Integer
Dim Back As Integer
Dim Middle As Integer
Dim nPalindrome As Boolean

IsPalindrome = False
nPalindrome = True


Back = Input
Middle = Back / 2
Front = 1
If (Back < 1) Then
Exit Function
End If

Do While (Front <> Back And Front <= Middle)
If (Mid(Input, Front, 1) <> Mid(Input, Back, 1)) Then
nPalindrome = False
Exit Do
End If
Back = Back - 1
Front = Front + 1
Loop
IsPalindrome = nPalindrome
Exit Function

End Function
End Class

Explain the three services model (three-tier application). Presentation (ui), business (logic and underlying code) and data (from storage or other sources).

917

---

What is default value of enum c#?

897

---

Is a c# interface the same as a c++ abstract class?

971

---

Which .gang of four. Design pattern is shown below?

921

---

Explain the difference between .net and c#?

938

---

What is predicate c#?

980

---

What are some examples of desktop applications?

934

---

Define c# delegate?

1005

---

Why we use get and set property in c#?

936

---

What is the use of tuple in c#?

928

---

What is the purpose of escape sequence?

1022

---

What is difference between string and stringbuilder in c#?

954

---

What is the relationship between a process, application domain, and application?

963

---

Is c# an open source language?

997

---

Explain acid rule of thumb for transactions in c#.

982

---