Interview Questions

Q:

How will you launch an Activity within you application?

Answer

For launching an application, we will need to create an intent that explicitly defines the activity that we wish to start. For example:


Code


        Intent intent = new Intent(this, MyTestActivity.class);


        startActivity(intent);

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0 1917
Q:

Who is contingent worker? can we run payroll for a contingent worker?

Answer

Contingent or temporary workers have little or no job security as their employment is based on a temporary
Contingent workers are not committed to the organization for a long run, as they know that they will be out of there in very short period of time

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0 1917
Q:

What is BCP ? When is it used ?

Answer

The Bulk Copy Program (BCP) is a command-line utility that ships with Microsoft SQL Server. It is a tool used to duplicate enormous quantity of information from tables and views. It does not facsimile the structures same as foundation to target.
BULK INSERT command helps to bring in a data folder into a record, table or view in a user-specific arrangement. With BCP, you can import and export large amounts of data in and out of SQL Server databases quickly and easily. Any DBA who has utilized this functionality will agree that BCP is an essential tool.

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6 1916
Q:

How do you parse/validate the XML document?

Answer

Parsing the XML document is the only way to validate the XML file. Validation is done by either DOM parser or the SAX parser. 

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Subject: Web Technology

0 1916
Q:

How to determine the state of a checkbox using Javascript?

Answer

var checkedP = window.document.getElementById("myCheckBox").checked;

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Subject: Web Technology

0 1916
Q:

What is SAP?

Answer

SAP is the name of the company founded in 1972 under the German name (Systems, Applications, and Products in Data Processing) is the leading ERP (Enterprise Resource Planning) software package.

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Subject: SAP

0 1915
Q:

In a class if private data member is declared then how to set data to that private data member?

Answer

By using method.


The method used to set the data is called setter method.

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Subject: Java

0 1913
Q:

.What are the different types of environments available in the web?

Answer

Intranet  (local Network)


Internet  (wide area Network)


Extranet (Private network over internet)

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Subject: Web Technology

0 1913