Interview Questions

Q:

Describe a time when your workload was heavy and how you handled it?

Answer

When I was working on a software employment team at XYZ Company, we took over one more company and had to turn many clients to a new product in a short period of time. It took a lot of planning, hard work, time and effort, but we were able to finish the project in a timely manner.


 

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Q:

What type of Joins have you used?

Answer

The knowledge of Joins is a MUST for every interviewee. Most SQL programmers have used inner join and  outer join[left/right]; but the catch point here is to also mention cross join and self-join.


 

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Subject: SQL

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Q:

Which interface implements the standard query operators in LINQ?

Answer

The standard query operators implement the IEnumerable<T> or the IQueryable<T> interface in C# and the IEnumerable(Of T) or the IQueryable(Of T) interface in Visual Basic.

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Subject: .NET

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Q:

What is CIDR?

Answer

Classless Inter-Domain Routing 

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Q:

What is a DB2 plan?

Answer

An application plan or package is generated by the bind to define an access path. 

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Q:

The systematic risk of the market is measured by

A) alpha B) beta
C) gamma D) All of the above
 
Answer & Explanation Answer: B) beta

Explanation:

Beta is the measurement of the systematic risk of the market.

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Filed Under: Marketing and Sales
Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Distinguish between speculator and hedger?

Answer

The main difference lies in the motive of the two parties. The main motive of the hedger is to hedge(minimize) the risk from the occurence of some events. 


The motive of the speculator is to gamble in the market in order to make the profit by buying/selling the derivative products.


 

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Subject: Finance

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Q:

What are fact tables and dimension tables?

Answer

Business facts or measures and foreign keys are persisted in fact tables which are referred as candidate keys in dimension tables. Additive values are usually provided by the fact tables which acts as independent variables by which dimensional attributes are analyzed.


Attributes that are used to constrain and group data for performing data warehousing queries are persisted in the dimension tables.


 

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