LnT InfoTech Mumbai
First round Technical interview questions
1,. C# 3.5 features
2. Use of delegates?
3. State management concepts in asp.net?
4. Difference control state and view state?
5. Page life cycle events, in which state post back event
handling will occur?
6. In which event you
can change the content of the page?
7. What is GAC?
8. What is CTS?
9. I have two assemblies with same name but different versions,
how i can choose the assemblies based on versions?
10. What is difference between stored procedure and
function?
11. Can function return @table valued parameter?
12. Difference between temp table and global temp table and
@table valued parameter?
13. Types of logs in sql server?
14. Use of Instead of trigger?
15. Nested transactions in sqlserver?
16. How do you call the garbage collector explicitly?
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Second round Technical interview
Asp.net
1. Tell me the steps to deploy the WCF service on IIS
server?
2. Use of HTTP of modules in asp.net?
3 what is asp.net
pipe line?
4. What is application pool, and its responsibilities?
C#
5. What happen exactly when you compiling and executing the
code in VS internally?
6 what is csc.exe and what it does?
7. What is the meaning for mutable and immutable?
|
Webform1
label
|
8. I have a webform1 and
one user control which contains a button control, when I click on the button
text entered in the text box should display in the label? Tell me in step wise
|
button
|
Side questions:
How
to call the user controls, difference between user controls and custom controls
9. I have a class A, B, and C
Public class A {}
Public class B
public class C
{Method1 m=new
method1();} {Method2 m=new method2();}
Side question 1: What happens in
below scenario? Does it accepts
Pulic class D
{
Public void method3 (object
A)
{
}
}
Side question 2: I want to use the methods method1
and method2
through class A in Metho3?
10. What are generics
in C#?
Sqlserver
11. What is the use “nolock
“ key word ?
12. Isolation levels?
13. Tab1 Tab2
|
ID
|
value
|
|
1
|
D
|
|
2
|
E
|
|
6
|
F
|
|
ID
|
value
|
|
1
|
a
|
|
2
|
b
|
|
3
|
c
|
What is
the o/p for below query?
Side question 1: Select * from tab1,
tab2 where t1.ID=t2.ID
Side questions 2: I want the o/p in
below format, in how many ways you can achieve
O/P : use
the two tables tab1 and tab2
|
ID
|
|
1
|
|
2
|
14. General question,
I have a 9 gold bisects among that one is an odd weight, find out the odd one in three steps?