Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

TCS Interview Questions
Questions Answers Views Company eMail

whays is mean by inner class?

 4 6934

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

 7 11107

wahts is mean by thread?

 22 24896

whats the diff between jsp and servlets?

 9 11250

what are design patterns?

 3 7357

How cost of one Forms created & Report Created?

 1 3977

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

 13 44355

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

 29 48122

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 15034

How to calculate Total working time using Login and logout?

 2 10375

what is importance of data sturture in a programming language?

 22 42987

L&T placement papers for MBA hr students

 2 23029

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

5 30894

What would you like to become after 5 years?

 23 39685

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

 2558

Post New TCS Interview Questions


TCS Interview Questions


Un-Answered Questions

Describe how passport authentication works.

578

EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

1387

List the types of roles and explain their uses?

248

Can you explain context in the universe?

488

Where we can display lightning component?

227




What is a dl list?

503

What are the various forms used for VAT?

2767

Explain the basic concepts and hierarchy of memory?

562

What problems might the following macro bring to the application?

626

What is %02d?

580

Explain overhauling stopsfor backpull our pumps?

1754

Why should we go for entity framework?

529

What is the need for indexing?

502

What is the difference between stalling and surging in rotary compressions ?

618

what is just in time in inventory management strategy to improve the ROI of a business

1696