Interview Questions

A conversion constructor declared with the explicit keyword. The compiler does not use an explicit constructor to implement an implied conversion of types. It’s purpose is reserved explicitly for construction

Windows Server Backup is a feature released for the Windows 2008 that provides a number of solutions on backing up the data on your computer in case of a system failure or any other issue. Windows Server Backup can backup a few files to a whole server. The server backup is accessible through command lines and a management console

All the features of C are similiar to C++ except some features, such as polymorphism, operator overloading which are supported in C++ but not in C language.

Both C and C++ language is similiar in their functionality but C++ provides with more tools and options.

In accounting, the Three-way Match refers to a procedure used when processing an invoice received from a vendor or supplier. The three-way match is an important step in safeguarding an organization's assets. The purpose of the three-way match is to avoid paying incorrect and perhaps fraudulent invoices.

Here Three-way refers to the three documents involved :

* Vendor's invoice which was received and will become part of an organization's accounts        payable if approved.

* Purchase order that was prepared by the organization.

* Receiving report that was prepared by the organization.

And Match refers to the comparison of the quantities, price per unit, terms, etc. appearing on the vendor's invoice to the information on the purchase order and to the quantities actually received.

After the vendor's invoice has been validated by the three-way match, it can be further processed for payment.

Generally,test plan document is prepared by TL&QM.

Entry &Exit criteria is part of test plan document

Entry criteria is 

- Testing environment established

- Test cases prepared

- Build received from development team

Exit criteria is

- All modules are covered or not

- All test cases are completely executed or not

- All bugs resolved or not

The presentation of one or more views on a screen is coordinated by UIWindow object..

Templates are the rendered view with information from the controller and model. These can be a single file like index.html or multiple views in one page using "partials".

In economic terms, inflation is the rise in the prices of goods and services in the given economy over a period of time. As the prices rise, each unit of the country's currency will buy fewer goods and services.

when the purchasing power of a currency go down then more money comes to the market it is called inflation.