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emc2 Interview Questions

Questions Answers Views Company eMail

What is a scope operator and tell me its functionality?

3 5957

What is difference between function overloading and overriding?

1 6007

What is difference between new and malloc?

7 11257

What is difference between #define and const?

3 7623

Write pseudo code for push in a stack?

2 10789

What is Hashing and how is it done? Pictorial form?

2 8647

Polymorphism with an example?

8 14423

What is conditional Compilation?

3 7031

Precompilation ?

1 4723

suppose we have 1 to 10 records.In router transformation we had given two condition A>= 5 A<=5 then what will be the output?

2 6847

In update strategy t/r we had given dd_insert condition & in session we gave delete condition . Then what will happen? mapping will run ?

3 7846

In SCD type 2 if we had select date range. then suppose we had inserted today's date(eq. date is 30 aug 2010) then start date will be today's date(30 aug 2010) what will be the end date,we cant leave it blank?

2 8159

how many new transformations are introduced in 8.1 which are not available in 7.1? any new transformation in 8.6?

2 5153

What is Difference between Comprehensive AMC and Non- Comprehensive

5 110024

How do you initialize a class member, class x { const int i; };

8 10407

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Un-Answered Questions

In my bash shell I want my prompt to be of format '$"present working directory":"hostname"> and load a file containing a list of user-defined functions as soon as I log in, how will you automate this?

1079

What is Power Query?

Why do we create dto in java?

878

What is defer queue?

490

What do you understand by the “preserve” checkbox and when to use it?

480

What is windows 7 and its features?

824

Encapsulation of attributes and operations inside objects makes it easy to obtain object state information during testing. is it true.explain

2078

(1)The demand for electricity , the amount of renewable generation available, the amount of fossil fuel generation available and the cost of the fossil fuel generation are shown in table below period(hrs) demand(MW) renewable (MW) fossil- fuel(MW) cost of fossil fuel(MW) 00.00 - 01.00 2000 1800 2000 30 01.00 - 02.00 2300 2500 2000 30 02.00 - 03.00 2500 2700 2100 45 03.00 - 04.00 2900 3100 2100 50 04.00 - 05.00 2700 2600 2500 45 05.00 - 06.00 2400 2000 2700 50 06.00 - 07.00 2200 1800 2000 36 07.00 - 08.00 2100 1600 2000 36 Assuming that the renewable generation incurs zero cost, determine an optimal generation schedule(specifying the amount of renewable generation and fossil fuel generation used in each period, the cost for each period and the overall cost for 8 hours.)

1800

What does the key mean in access?

910

How do I use the thread pool?

980

What is a one-to-one association in hibernate?

388

How can constructor chaining be done using this keyword?

1214

Any one plz send me SQL Server Developer/DBA resume for 4 years experience

2671

Immature macrophages, which are present in the blood stream, are called as?

421

What points should be kept in mind to build an effective organization?

996