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:

If a method is declared as protected, where may the method be accessed?

Answer

A protected method may only be accessed by classes or interfaces of the same package or by subclasses of the class in which it is declared.

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Subject: Java

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Q:

What is difference between "assign" and "retain" keyword?

Answer

Retain -Specifies that retain should be invoked on the object upon assignment. takes ownership of an object


Assign - Specifies that the setter uses simple assignment. Uses on attribute of scalar type like float,int.

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Subject: SAP

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Q:

What Are Your Goals?

Answer

Sometimes it's best to talk about short-term and intermediate goals rather than locking yourself into the distant future. For example, "My immediate goal is to get a job in a growth-oriented company. My long-term goal will depend on where the company goes. I hope to eventually grow into a position of responsibility."

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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:

How do you call a constructor for a parent class?

Answer parent::constructor($value)
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Subject: PHP

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Q:

What are the differences between COBOL and COBOL II?

Answer

There are some differences:


COBOL II supports structured programming by using in line Performs and explicit scope terminators. It introduces new features (EVALUATE, SET. TO TRUE, CALL BY CONTEXT, etc). It permits programs to be loaded and addressed above the 16-megabyte line .  It does not support many old features (READY TRACE, REPORT-WRITER, ISAM, etc.). It offers enhanced CICS support.

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Q:

How do we measure progress in Data Integration?

Answer

Look for the existence of the following items:


- Generic Data Models


- An Enterprise Data Platform


- Identify the Data Sources


- Selection of a MDM Product


- Implementation of a Customer Master Index or appropriate alternative

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