Interview Questions

Q:

What is the CICS LOAD command ?

Answer

The LOAD command retrieves an object program from disk and loads it into main storage - it's primarily used for a constant table that will be available system-wide.


 

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Q:

How many types of classes are there in Java?

Answer

Two types of classes:


1) Top Level Class


2) Classes within Class


       i) member classes


             a) static member class


             b) non static member class


      ii) local classes


      iii) anonymous classes

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Subject: Java

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Q:

What is the DNS forwarder?

Answer

DNS servers often must communicate with DNS servers outside of the local network. A forwarder is an entry that is used when a DNS server receives DNS queries that it cannot resolve locally. It then forwards those requests to external DNS servers for resolution.

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Q:

What is a sub query? What are its various types?

Answer

- Sub Query also termed as Nested Query or Inner Query is used to get data from multiple tables.
- A sub query is added in the where clause of the main query.

There can be two types of subqueries:
a.) Correlated sub query :
- It can reference column in a table listed in the from list of the outer query but is not as independent as a query.
b.) Non-Correlated sub query :
- Results of this sub query are submitted to the main query or parent query.
- It is independent like a query

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Subject: Oracle

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Q:

How to insert Javascript in HTML?

Answer

We can insert JavaScript in HTML using <Script tag>. JavaScript can be enclosed in <script type = text/javascript> and ending with </script>.


Example: 


<html> 


  <body> 


        <script type="text/javascript"> 


               ...JavaScript….


         </script> 


   </body> 


</html>

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Subject: Web Technology

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Q:

In a database table, the category of information is called

A) Record B) Field
C) Tuple D) None of the above
 
Answer & Explanation Answer: B) Field

Explanation:

In a database table, the category of information is called Field.

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Q:

Which of the following most impacts your credit score?

A) Payment History B) Paying off your credit card bill
C) credit card bill due D) All of the above
 
Answer & Explanation Answer: B) Paying off your credit card bill

Explanation:

Paying off your credit card bill most impacts your credit score.

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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 is ADB in Android ?

Answer

Adb is short for Android Debug Bridge. It allows developers the power to execute remote shell commands. Its basic function is to allow and control communication towards and from the emulator port.

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