Interview Questions

Q:

Define Trigger

Answer

Trigger allows us to execute a batch of SQL code when an insert, update or delete command is executed against a specific table.


Triggers are special types of stored procedures that are defined to execute automatically in place of or after data modifications. They can be executed automatically on the insert, delete and update operation.

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Subject: SQL

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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:

Which is a reserved word in the java programming language?

A) Variable B) Identifier
C) Keyword D) Main
 
Answer & Explanation Answer: C) Keyword

Explanation:

Reserved words are words that cannot be used as object or variable names in a Java program because they're already used by the syntax of the Java programming language.

Java reserved words are keywords that are reserved by Java functions or other uses that cannot be used as identifiers (e.g., variable names, function names, class names).

If a reserved word was used as a variable you would get an error or unexpected result.

 

Examples : Int, Long, Abstract, Class, Break, Catch, Case, Public, Static, Void,...

 

 

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Q:

How important does accounts receivable useful for small business and why?

Answer

 Accounts receivables help small businesses by providing quick-time period liquidity. Additionally continued sales on credit provide the  much-needed continuity for small companies.

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Q:

What divisions, sections and paragraphs are mandatory for a COBOL program?

Answer

IDENTIFICATION DIVISION and PROGRAM-ID paragraph are mandatory for a compilation error free COBOL program.

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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 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:

Generally accepted accounting principles are

Answer

Generally Accepted Accounting Principles (GAAP) are basic accounting principles and guidelines are concepts that govern the field of accounting.


 


Accounting principles and guidelines include :


 


* Business Entity Assumption


* Accounting Period


* Historical Cost Concept


* Full Disclosure Principle


* Cost Principle


* Matching Principle


* Materiality


* Monetary Unit Assumption.

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Subject: Accounts Payable Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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