Interview Questions

Q:

Explain how can you calculate manufacturing work in progress?

Answer



Manufacturing work in growth is when manufacturing firm transforms material into the work in process which includes labor, raw material, and factory overhead. You can add all the below factors to know the amount of the manufacturing work in progress.


    Labor amount


    Raw material inventory costs


    Production price


    A price of ending work in process for the accounting period


 

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Subject: Manufacturing

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Q:

How will you define an abstract class?

Answer

An abstract class is defined with the keyword abstract Eg:
public abstract class MyClass { }

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Subject: Java

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Q:

What is the procedure to check status of an activity in Android?

Answer

The status of an activity can be start and stop only. The start means the activity is up and running. It is in execution state and performing some actions. Whereas the stop state defines that the activity is being stopped and performing no action on the system. To see or check the status of an activity there is a command that has to be used like NEW_TASK_LAUNCH flag that keeps the track of all the activities that are running and the main command under which the flag resides is given as startActivity() call. To bring the activity stack in front of the process that is already running require the command mentioned above to be used. The activity can be started remotely by using the remote services. These services allow easy interaction with the client and provide the sample to show it on the local server.

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Q:

How would you handle negative feedback from a customer?

Answer



 Ask for time: Unless the negative feedback matters something that is right-on-the-spot fixable, it’s correct to ask for time to consider what your customer has told you. This provides several advantages. It defuses the immediate situation. It tells the other person that you deal with their feedback important sufficient that you want to keep in mind it cautiously and calmly. And it allows you to assume through the accuracy of what you’ve been informed, perhaps checking out its validity with others.


 

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Q:

Just by seeing the signature of the bean how can you specity whether it is a Statefull of Stateless Session Bean?

Answer

The create method in a stateless bean cannot have arguments, and can only have a single method called create(). While create in Stateful bean can have arguments and could be any method starting with create string eg. create(arg1, arg2, ...). Although it is not compiler checked but in stateless bean the ejb Passivate() and ejb Active() methods has to be empty as these functions are never called by EJB container. As conceptually in stateful session bean we might need to store the clients information hence arguments in createare necessary. While in stateless bean we don't hence no arguments are necessary. It's intutive isn't intutive isn't. I my life I haven't seen such a futuristic server programming tool as EJB.

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Subject: Java

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Q:

What is local storage concept in HTML 5?

Answer

Many times we would like to store information about the user locally in the computer. For example let’s say user has half-filled a long form and suddenly the internet connection breaks off. So the user would like you to store this information locally and when the internet comes back.He would like to get that information and send it to the server for storage.


Modern browsers have storage called as “Local storage” in which you can store this information.

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Q:

What does success mean to you?

Answer

There are many things you can say. This type of question doesn't have a wrong answer. All answers will be correct. So the best answer is how good you can make the answer. A mediocre answer will be something like completing a project on time. You can say this, but add another twist to make the answer a little better. Here is an example.


 


Short Answers :


"To me, success means to have a goal, plan the steps to achieve the goal, implement the plan, and finally achieve the goal."


"Success means to produce high quality work before the deadline."


"Success to me is knowing that my contributions positively impacted my company."


 


Long Answers :


"Success to me means completing a task and when looking back, thinking I couldn't have done it better. To succeed is to complete a task or assignment on time in an excellent manner. But that's only half of it. The results should be good and the people involved should gain a valuable lesson or experience. For example, if it was a group project, and only two people out of four really did the work, I wouldn't call that success. If everyone participated and worked together providing a valuable deliverable then it's a success. So I think both the result and the process should be great to call something a success."


This answer is showing that you believe in delivering great quality work. Moreover, it is implying how much you value team work. If you value teamwork highly, then it is safe to assume that you would make a great team player.

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Q:

What is user Account in Oracle database?

Answer

An user account is not a physical structure in Database but it is having important relationship to the objects in the database and will be having certain privileges. 95. When will the data in the snapshot log be used? - We must be able to create a after row trigger on table (i.e., it should be not be already available) After giving table privileges. We cannot specify snapshot log name because oracle uses the name of the master table in the name of the database objects that support its snapshot log. The master table name should be less than or equal to 23 characters. (The table name created will be MLOGS_tablename, and trigger name will be TLOGS name).

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