Interview Questions

Q:

What are wrapped classes ?

Answer

Wrapped classes are classes that allow primitive types to be accessed as objects.

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Subject: Java

0 1982
Q:

What is database clusters?

Answer

Group of tables physically stored together because they share common columns and are often used together is called Cluster.

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1 1981
Q:

What is assembly manifest?

Answer

Assembly Manifest is a file that contains data that describes how the elements present inside an assembly are connected to each other. The assembly manifest contains assembly metadata to define the scope of the assembly and resolve references to resources and classes.

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Subject: .NET

0 1981
Q:

What does Maturation refers to

Answer

Maturation refers to the ways in which we grow and develop throughout the lifespan.


 





      •  Maturation is the process of becoming mature; the emergence of individual and behavioral characteristics through growth processes over time.



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5 1980
Q:

What is Auto boxing and unboxing?

Answer

Autoboxing is the process of converting a primitive type data into its corresponding wrapper class object instance.


Example:


Integer number = new Integer (100); // number is now refers to the object 100


 


Unboxing is the process of converting a wrapper instance into a primitive type.


Example: 


Integer number = new Integer (100); 


int num = number;// without type casting number would be changed into int type

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Subject: Java

0 1980
Q:

What is Thread ?

Answer

A thread is a lightweight subprocess, a smallest unit of processing. It is a separate path of execution. It shares the memory area of process.



As shown in the above figure, thread is executed inside the process. There is context-switching between the threads. There can be multiple processes inside the OS and one process can have multiple threads.

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Subject: Java

0 1980
Q:

Dynamic remarketing lets an advertiser

A) Re-run ad to increase the volume of people who will see it. B) Show prior visitors to his site ads that are based on products or services they saw on the site.
C) Show an ad to someone on his mobile device 24 hours after visiting the website on desktop PC. D) Engage visitors to the website by opening a chat session.
 
Answer & Explanation Answer: B) Show prior visitors to his site ads that are based on products or services they saw on the site.

Explanation:
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Filed Under: Advertising and Media
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

1 1977
Q:

Give the sequence of execution of the various report triggers?

Answer

Before form , After form , Before report, Between page, After report.

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3 1977