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TCS Interview Questions
Questions Answers Views Company eMail

whays is mean by inner class?

 4 7268

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

 7 11572

wahts is mean by thread?

 22 26003

whats the diff between jsp and servlets?

 9 11710

what are design patterns?

 3 7624

How cost of one Forms created & Report Created?

 1 4133

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

 13 45116

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

 29 49627

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 15237

How to calculate Total working time using Login and logout?

 2 10602

what is importance of data sturture in a programming language?

 22 44102

L&T placement papers for MBA hr students

 2 23291

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

5 31410

What would you like to become after 5 years?

 23 41023

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

 2653

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TCS Interview Questions


Un-Answered Questions

Is json a markup language?

379

What is degree of hardness?

1

Where is the exe file in windows 10?

545

Explain the scope provided for variables in scala.

1

How many methods of bdc are there?

593




What is difference between webbased application, web enabled application and seb oriented application? Give some exapmles using Microsft languages?

2788

what will be the possible question for an interview in account post as a fresher

1635

what is the difference between an OS(operating system) and Framework?

1622

Any one please give me some real time tickets with solutions

1671

Name the commands used to pause and un-pause(resume) an instance?

88

How to differentiate between the active and passive transformations?

717

What is the yield of 100 litres of water and 10 kg of cement in grout mix?

1696

I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?

1791

Why does dna twist?

672

Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows

1756