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TCS Interview Questions

Questions Answers Views Company eMail

whays is mean by inner class?

4 8415

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?

7 13419

wahts is mean by thread?

22 29881

whats the diff between jsp and servlets?

9 13668

what are design patterns?

3 8706

How cost of one Forms created & Report Created?

1 4832

where we use javascript and for which purpose we use javascript how?

13 48701

Are monkey testing & gorilla testing same? If not, then what is the difference between these two?

29 55334

How To Update A Column In A DataGrid Using C#.NET? I am getting InvalidCastException as (Specified cast is not valid) while updating 2nd column in a datagrid? Id,firstname,lastname are the three columns of my datagrid respectively. I wanted to edit the second column(lastname) and update it. I did the following code in DataGrid's updatecommand(),but failed to update ! Int varid=(int)DataGrid1.DataKeys[e.Item.ItemIndex]; TextBox lnm=(TextBox)e.Item.Cells[2].Controls[0]; string str=lnm.Text ; SqlCommand cmd=new SqlCommand("update customer set lastname='" + str + "' where id=" + varid + "",con); cmd.ExecuteNonQuery(); DataGrid1.EditItemIndex=- 1; DataGrid1.DataBind();

2 16181

How to calculate Total working time using Login and logout?

2 11550

what is importance of data sturture in a programming language?

22 48827

L&T placement papers for MBA hr students

2 24565

what is retro active billing?who is will create this?

5 33108

What would you like to become after 5 years?

23 45680

How will you report the bug and explain the defect tracking sheet you handled?

3091

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TCS Interview Questions

Un-Answered Questions

What is use of ms word?

578

Can we customize SVCUTIl.exe class of MSCRM or Can we create our custom Early binding class for few entities?

883

What is constraint satisfaction problems?

939

During scrum meeting what all things are done?

How do you represent a linked list?

902

What are the assumptions made for kynch theory?

1097

What is Mapper in Hadoop?

555

What are the different kinds of solutions present in deploying the web servers?

741

What is a macro, and explain how do you use it?

1082

What is Relational Algebra?

891

How does a dll work?

859

how to design online bank web page with asp.net

3503

Give a brief description of the following terms: a) Play head b) Symbol c) Tweening d) ActionScript e) Frame rate f) Library panel g) Masking h) Context – sensitive Property Inspector i) Bandwidth Profiler j) Frame Label

1983

What is data store? How to create data store?

638

i am trying to automate yatra.com,in that site, when i go to automate the Leaving from field showing as a WEBEDIT, but when i enter 1 or 2 char, it displaying dropdownlist, i try to use keyboard automation to select the item from that list but it is not possible, can anybody help he. Thans for posting the Answer

4035