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TCS Interview Questions
Questions Answers Views Company eMail

whays is mean by inner class?

 4 6920

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

 7 11068

wahts is mean by thread?

 22 24792

whats the diff between jsp and servlets?

 9 11228

what are design patterns?

 3 7339

How cost of one Forms created & Report Created?

 1 3966

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

 13 44275

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

 29 48018

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 15016

How to calculate Total working time using Login and logout?

 2 10353

what is importance of data sturture in a programming language?

 22 42909

L&T placement papers for MBA hr students

 2 23007

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

5 30847

What would you like to become after 5 years?

 23 39561

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

 2549

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TCS Interview Questions


Un-Answered Questions

What is the benefit of dependency injection c#?

485

why transformer ratings in kva? & DG ratings in kva? & Motor ratings in kw/HP?

1112

How can sedimentary processes concentrate and form resources?

423

How do I remove administrator account?

463

pharmacovigilance opportunities in Hyderabad

1024




How do I fix isdone dll in windows 10?

462

When was the second and third experimental explosion conducted?

643

Why do you use session tracking in httpservlet?

639

What is your edge among others who are applying here?

1763

How many dimensions can be used in bar chart?

3

Why is it that it is not advisable to use root as the default login?

661

What is the use of work center in erp system with respect to supply chain management process? : supply chain management

5

Where do we use multiple counter maintenance plans? Explain with an example?

511

How can you get the attribute value of a model?

5

Hello, I need to compare, using a cobol program, two cobol skeletons. I don't know if it is easy to do this or it will be so complicated. I wanna have your opinions. Thanks a lot

1470