Interview Questions

Q:

Which king class properly represents the relationship "King has a best friend who is a Soldier"?

A) class King extends Soldier { } B) class King implements Soldier { }
C) class King { private BestFriend Soldier; } D) class King { private Soldier bestFriend; }
 
Answer & Explanation Answer: D) class King { private Soldier bestFriend; }

Explanation:
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Filed Under: Java

0 2873
Q:

Which of the following statements about minimum payments is incorrect?

A) If you send in the minimum payment, you will be charged a late fee B) Paying the minimum means you are only paying off a portion of your total debt
C) You will still pay interest on your balance if you submit the minimum payment D) Minimum payments are typically only 2-4% of your total debt
 
Answer & Explanation Answer: A) If you send in the minimum payment, you will be charged a late fee

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

0 2872
Q:

Cache events are processed when ever the Postback events occurs

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Cache events are processed only when the Postback events occur

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Subject: .NET
Job Role: Software Architect

0 2872
Q:

A data warehouse is composed of

A) current data B) internal and external data sources
C) historical data from legacy systems D) historical & current data
 
Answer & Explanation Answer: C) historical data from legacy systems

Explanation:

A data warehouse is a relational database that is designed for query and analysis rather than transaction processing. It usually contains historical data that is derived from transaction data, but it can include data from other sources. Data warehouses are designed to help you analyze your data.

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Filed Under: Oracle
Job Role: Database Administration , IT Trainer

3 2871
Q:

What is Test Harness?

Answer

“In software testing, a test harness or automated test framework is a collection of software and test data configured to test a program unit by running it under varying conditions and monitor its behavior and outputs. It has two main parts: the test execution engine and the test script repository.”


 

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Subject: QA Testing

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Q:

What's fuzz testing ?

Answer

1) List down usecases (taken from business cases) from function specs. For each use case write a test case and categorize them into sanity tests, functionality, GUI, performance etc. Then for each test case, write its workflow. 


2) For a GUI application - make a list of all GUI controls. For each control start writing test cases for testing of the control UI, functionality (impact on the whole application), negative testing (for incorrect inputs), performance etc.  

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Subject: QA Testing

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Q:

What is the primary function of the Web browsers?

Answer

- Web browser functions are to provide the resources or information to the user when asked by them. 


- It processes the user inputs in the form of URL like https://www.google.com in the browser and allows the access to that page. 


- URL is used to identify the resources and fetch them from the server and displays it to the client. 


- It allows the user to interact with the web pages and dynamic content like surveys, forms, etc. 


- It also allows the user to navigate through the complete web page and see its source code in the HTML format. 


- It provides security to the data and the resources that are available on the web that is by using the secure methods.

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Subject: Web Technology

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Q:

Name some common VSAM error conditions and codes?

Answer

End of file  (10)


Duplicate key (22)


Record not found (23)


VSAM logic error  (90)


Open problem  (92)


Space problem (93)

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