Answer Posted / raju

SQl Server
namespace->Using System .data.Sqlclient;

SqlConnectin con=new SqlConnection
("Servername="";uid="";pwd="";database="")

Ms-Access:

Namespace->using system.data.oledb;

oledbconnection con=new oledb connection
("Servername="";uid="";pwd="";database="")

What is common language specification (cls)?

1083

---

Please explain what is reflection and what is it for?

942

---

What is WSDL? Explain its architecture?

1192

---

What is an assembly? What are the different types of assemblies?

1184

---

How do you instantiate a complex number?

1071

---

Tell us what is a variable of implicit type and what is its scope?

1021

---

Write a program to create a user control with name and surname as data members and login as method and also the code to call it.

937

---

What is COM Interoperability in .NET

1089

---

What is the difference between boxing and unboxing?

973

---

How inheritance works in .net?

1042

---

Explain the difference between garbage collections in .net 4.0 and earlier versions?

1090

---

Explain how to produce an assembly?

1005

---

Explain is the jit an interpreter?

1042

---

What is il in vb.net?

1029

---

Please explain the difference between constants and read-only variables?

989

---