Interview Questions

Q:

Can a source file contain more than one class declaration?

Answer Yes a single source file can contain any number of Class declarations but only one of the class can be declared as public.
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Subject: Java

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Q:

How does IDMS insure data integrity?

Answer

IDMS uses record locks to prevent another run-unit from updating the same record.

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Q:

How does the PeopleSoft database interact with the Oracle?

Answer

A Peoplesoft database is expression which point out a database containing Peoplesoft objects. For Oracle and only for Oracle, Peoplesoft consists in 3 schemas namely:


- PS (PSDBOWNER table owner),


- PEOPLE (for connection checking) and


- SYSADM (by default), the last one contains all the objects/data.


One of the database objects is connected with single Oracle schema, and all processes that connect to the database use the standard PSFT login procedure. PSFT login is used because to refer to the collection of tables in the administrative schema within an Oracle database. Every process that makes a 2-tier connection to the database identifies itself with a PSFT user or operator ID. Hence the interaction goes.

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Subject: Oracle

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Q:

What is copy constructor?

Answer


Copy constructor is a constructor function with the same name as the class and used to make deep copy of objects.

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Subject: C++

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Q:

Commercial banks are funded through which of the following?

A) Customer deposits B) Services
C) Stock holders D) Government funding
 
Answer & Explanation Answer: A) Customer deposits

Explanation:

A commercial bank is a financial body which performs the functions of accepting deposits from the general public and giving short term loans for investment with the aim of earning profit.

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Filed Under: Bank Interview
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

What do you think you will be doing during your first year in investment banking?

Answer

Much of your answer to this question will depend on your role – so do some careful research into your chosen department. In M&A, you might spend much of your time on financial models related to the deals you’re working on, while in a trading role you might start out by assisting more senior members of the team before being given the chance to manage a trading book yourself. Beyond that, it’s important to show that you’ll be keen to take on responsibilities, but that you also recognise that your first year is about learning the ropes, usually means include following instructions from others and completing some mundane tasks.

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Subject: Bank Interview

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Q:

Which among the following validators validates controls if controls contain data?

A) CompareValidator B) RangeValidator
C) RequiredFieldValidator D) None
 
Answer & Explanation Answer: C) RequiredFieldValidator

Explanation:

RequiredFieldValidator is used to validate the controls if they contain data

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Filed Under: .NET
Job Role: Software Architect

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Q:

What is the proper way of setting up an Android-powered device for app development?

Answer

The following are steps to be followed prior to actual application development in an Android-powered device:


- Declare your application as “debuggable” in your Android Manifest.


- Turn on “USB Debugging” on your device.


- Set up your system to detect your device.


 

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