Interview Questions

Q:

public class Threads2 implements Runnable {

public void run() {

System.out.println("run.");

throw new RuntimeException("Problem");

Which among the following is true?

}

public static void main(String[] args) {

Thread t = new Thread(new Threads2());

t.start();

System.out.println("End of method.");

}

}

A) java.lang.RuntimeException: Problem B) run. java.lang.RuntimeException: Problem
C) End of method. java.lang.RuntimeException: Problem D) End of method. run. java.lang.RuntimeException: Problem
 
Answer & Explanation Answer: D) End of method. run. java.lang.RuntimeException: Problem

Explanation:

Only D can be true

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Filed Under: Java - Technology

0 11707
Q:

What is Demat Account ?

Answer

The way in which a bank keeps money in a deposit account in the same way the Depository company converts share certificates into electronic form and keep them in a Demat account.


 

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17 11429
Q:

What are the types of Collision Resolution Techniques and the methods used in each of the type?

Answer

Open addressing (closed hashing),


The methods used include: Overflow block,


 Closed addressing (open hashing)


The methods used include: Linked list, Binary tree…

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Subject: Java - Technology

16 11348
Q:

Which are the main MIS Reports of an accounts department & what the format of preparing the MIS ?

Answer

MIS report is known as Management Information System... regarding the Manpower status of a particular month, place and overall..


It helps the Management in decision making.. like what are the reasons of resignation.. in which area attrition is high.. and so many things to help in decision making.. with the help of MIS you may prepare a lot of reports.. Like annual attrition.. region wise attrition.. region wise manpower.. graphical representation of regions manpower status.. and so on..


You may prepare the same at your end.As it will help you to prepare other such formats too.


I am describing you the contents with sheet wise..


First Sheet - Details of employee


a. E.Code


b. Name of employee


c. Date of birth          


d. Designation


e. CTC


f. Address for communication


g.Permanent address


h. Contact number


i. Blood group


j. Maximum qualification


k. Extra qualification


l.Total Experience


Second Sheet- Salary structure


In this sheet write down the complete salary structure.. and make a column what is salary after any revision


Third Sheet - New Joinees


In this sheet write down the name of New joinees of that month with detail like CTC,  Designation, DOB etc. 


Forth Sheet - Resigned employees


In this sheet write the name of employees who resigned during that particular month with details like name, designation, date of joining, Date of resignation, last working day.


Fifth sheet - Attrition rate


Based on this MIS report, you may find out the attrition report, Qualification analysis reports, team management reports and so on can prepare a number of reports..

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6 11182
Q:

Write an SQL Query find number of employees according to gender whose DOB is between 01/01/1960 to 31/12/1975.

Answer

SELECT COUNT(*), sex from Employees  WHERE  DOB BETWEEN ‘01/01/1960 ' AND ‘31/12/1975’  GROUP BY sex;

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Subject: SQL - Technology

13 11084
Q:

Which class provides an interface for invoking JavaScript methods and examining JavaScript properties.

A) ScriptObject B) JSObject
C) JavaObject D) Jobject
 
Answer & Explanation Answer: B) JSObject

Explanation:
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Filed Under: Web Technology - Technology

4 10970
Q:

What is capital structure? What are the principles of capital structure management?

Answer

Capital structure is a term which is referred to be the mix of sources from which the long term funds are required for business purposes which are raised to improve the capital of the company. To fund an organization plan this capital structure is required which is the combination of debt and equity. The management ensures the capital structure accesses which are needed to fund future growth and enhance financial performance. The principles of capital structure management which are essentially required are as follows:-


 


1) Cost Principle


2) Risk Principle


3) Control Principle


4) Flexibility Principle


5) Timing Principle

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Subject: Finance

14 10936
Q:

How do you put a message in the browser's status bar ?

A) status("put your message here") B) window.status = "put your message here"
C) statusbar = "put your message here" D) window.status("put your message here")
 
Answer & Explanation Answer: B) window.status = "put your message here"

Explanation:
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Filed Under: Web Technology - Technology

3 10881