Satyam (Mathematic, English) Interview Questions

Thursday, April 14, 2011

Latest Sample Placement Paper Of Satyam For Year-2009-10 (Mathematic, English)

1.What will come in place of question mark (?) in the following equation? of 168 ? 15 ÷ 5 + ? = 549 ÷ 9 + 2351) 189
2) 107
3) 174
4) 296
5) None of these

2. Four of the following five parts numbered (1), (2), (3), (4), and (5) are exactly equal.Which part is not equal to the other four parts? The number of that part is your answer.
1) 2x (x + 5) + 12
2) 2x (x + 3) + 3 (x + 4) + x
3) (x + 3)2 + (x + 1) (x + 3)
4) (x + 1 ) (2x + 3) + 2 (x + 3)
5) 2 (x + 1) (x + 3) + 2 (x + 3)

3. 12 men can complete a piece of work in 4 days, while 15 women can complete the same work in 4 days.
6 men start working on the job and after working for two days, all of them stop working.
How many women should be put on the jobto complete the remaining work, if it is to be completed in 3 days?
1) 15
2) 22
3) 18
4) Data inadequate
5) None of these

4. A shopkeeper sells milk which contains 5% water. What quantity of pure milk should be added to 2 liters of milk
(containing 5% water) so that proportion of water becomes 4%?
1) 100 ml
2) 250 ml
3) 400 ml
4) 350 ml
5) None of these

5. 'A' and 'B' started a business in partnership investing Rs 20000/- and Rs 15000/- respectively. After six months 'C' jointed them with Rs 20000/-. What will be B's share in the total profit of Rs 25000/- earned at the end of two years from the starting of the business?
1) Rs 9000/-
2) Rs 10000/-
3) Rs 7500/-
4) Rs 9500/-
5) Rs None of these

Directions (Q.6-10): In each of the following questions, a number series is given. After the series, below it a number along with (a), (b), (c), (d) and (e) is given. You have to complete the series following the same sequence as that of the given series. Then answer the question that follows.

6. 8 6 9 23 87 429
6 (a) (b) (c) (d) (e)
What will come in place of (c)?
1) 21
2) 11
3) 19
4) 17
5) None of these

7. 2 3 10 39 172 885
1 (a) (b) (c) (d) (e)
What will come in place of (b)?
1) 11
2) 7
3) 9
4) 8
5) None of these

8. 5 7 10 36 136 690
2 (a) (b) (c) (d) (e)
What will come in place of (e)?
1) 310
2) 330
3) 110
4) 64
5) None of these

9. 8 9 13 11.5 18 14
12 (a) (b) (c) (d) (e)
What will come in place of (d)?
1) 13.5
2) 19.5
3) 22
4) 18
5) None of these

10. 8 4 6 15 52.5 236.25
4 (a) (b) (c) (d) (e)
Which of the following will come in place of (d)?
1) 36.25
2) 33.25
3) 26.75
4) 32.75
5) None of these

Directions: In the following question, four of the five words are similar in meaning. Find out the word that is different.
11.
1) Haggard
2) Careworn
3) Gaunt
4) Hazard
5) Anxious

12. Arrange the letters of word AUCTION in such a way that the vowels always occur together. Find the number of ways.
1) 576
2) 48
3) 144
4) 30
5) None of these

13. 2 metres broad pathway is to be constructed around a rectangular plot. The area of the plot is 96 sq.m.
The cost of construction is Rs 50 per sq. metre. Then find the total cost of construction .
1) Rs 4,800
2) Rs 4,000
3) Rs 2400
4) Rs Data inadequate
5) None of these

14.Mr. A lends 40% of a sum at 15% pa, 50% of the rest sum at 10% pa and the rest at 18% pa rate of interest.
What would be the rate of interest if the interest is calculated on the whole sum?
1) 13.4% pa
2) 14.33% pa
3) 14.4% pa
4) 13.33% pa
5) None of these

15. A sum of Rs 5000/- amounts to Rs 6050/- in two years at compound interest. What is the rate of interest?
1) 15% pa
2) 13% pa
3) 11% pa
4) 21% pa
5) None of these

Directions (Q. 16-20): Three statements follow below the question asked. How many statement (s) would be required to answer the question from the options given below?

16. By selling an article what is the profit percent gained?
(A) 5% discount is given on list price.
(B) If discount is not given 20% profit would be gained. `
(C) The cost price of the article is Rs 5000/-
1) Only A and B
2) Only A and C
3) Only B and C
4) All A, B and C together
5) None of these

17. What is the present age of father?
(A) Difference in ages of father and son is 24 years.
(B) Present age of son is of present age of father.
(C) After 6 years from now, the age of son will be of father's age.
1) Only A and B
2) Only B and C
3) Only A and C
4) All A, B and C are together required
5) Any two of the statements are required to answer the question.

18. What is the cost of fencing a rectangular plot?
(A) Length of the plot is twice its breadth.
(B) Area of the plot is 288 square metres.
(C) Cost of fencing is Rs 4/- per metre.
1) B and C only
2) A and C only
3) A and B only
4) All the three statements A, B and C are required to answer the question
5) Question cannot be answered even with all the three statements together

19. What is the length of the train?
(A) The train crosses a signal pole in 18 seconds.
(B) Train crosses a 200 m platform in 30 seconds.
(C) Speed of the train is 60 kmph.
1) A and C only
2) B and C only
3) C and A or B only
4) A or B only
5) None of these

20. What will be the compound interest earned on an amount of Rs 5000/- in two years?
(A) The simple interest on the same amount at the same rate of interest in five years is Rs 2000/-
(B) The compound interest and the simple interest earned in one year are the same.
(C) The amount becomes more than double on compound interest in 10 years.
1) A and B only
2) A only
3) B and C only
4) A and C only
5) None of these

Directions (Q. 21-25): Below is given a passage followed by several possible inferences which can be drawn from the facts stated in the passage. You have to examine each inference separately in the context of the passage and decide upon its degree of truth or falsity. Mark answer
1) if the inference is "definitely true", ie it properly follows from the statement of facts given.
2) if the inference is "probably true" though not "definitely true" in the light of the facts given
3) if the "data are inadequate", ie from the facts given you cannot say whether the inference is likely to be true or false.
4) if the inference is "probably false" though not "definitely false" in the light of the facts given.
5) if the inference is "definitely false", ie it cannot possibly be drawn from the facts given or it contradicts the given facts.

Increase in import of crude oil has become a major problem for the country. Now, the Indian government is formulating a national policy to promote bio-fuels. A host of fiscal incentives are on the cards. The aim is to ensure sustainable production, conversion and application of bio-fuels. As per a proposal before the Cabinet by the ministry of new and renewable energy, a national bio-fuel development board will be set up. The board's mandate is to partly replace petrol and diesel for transport and other applications.
The policy will lay emphasis on research and development (R&D) for production, processing and commercialisation of bio-fuels like ethanol and jatropha. To promote bio-fuel development the government is aiming at fiscal sops. The fiscal sops for the bio-fuel sector could include excise and sales tax/VAT exemption. There will be a plan of action to use waste and degraded land for cultivation of jatropha. In some states, large-scale jatropha cultivation has already begun. This will be expanded in scope by providing economy of scale.

21. The efforts made by the government will reduce he increasing and worrisome onus of crude oil imports on the fisc through gradual limited replacement of petroleum products with bio-fuels

22. Oil extracted from jatropha seed can be used as bio-diesel.

23. Many developed countries extensively use ethanol-blended petro fuels in the auto sector.

24. India's oil marketing companies have not shown interest in tapping the market for bio-fuels.

25. India has inexhaustible resource of crude oil.

ANSWERS : 1. (2) 2. (4) 3. (1) 4. (5) 5. (3) 6. (2) 7. (4) 8. (2) 9. (3) 10. (5) 11. (4) 12. (1) 13. (4) 14. (3) 15. (5) 16. (1) 17. (5)18. (4) 19. (5) 20. (2)
21. (2) 22. (3) 23. (3) 24. (4) 25. (4)

Dot Net Interview Questions

Friday, October 29, 2010

Question:-What do you mean by Share Point Portal ?
Answer:
Here I have taken information regarding Share Point Portal Server 2003 provides mainly access to the crucial business information and applications. With the help of Share Point Server we can server information between Public Folders, Data Bases, File Servers and the websites that are based on Windows server 2003. This Share Point Portal is integrated with MSAccess and Windows servers, So we can get a Wide range of document management functionality. We can also create a full featured portal with readymade navigation and structure.

Question:-What is cross page posting in ASP.NET2.0 ?
Answer:
When we have to post data from one page to another in application we used server.transfer method but in this the URL remains the same but in cross page posting there is little different there is normal post back is done but in target page we can access values of server control in the source page.This is quite simple we have to only set the PostBackUrl property of Button,LinkButton or imagebutton which specifies the target page. In target page we can access the PreviousPage property. and we have to use the @PreviousPageType directive. We can access control of PreviousPage by using the findcontrol method. When we set the PostBackURL property ASP.NET framework bind the HTML and Javascript function automatically.

Question: How to start Outlook,NotePad file in AsP.NET with code ?
Answer:
Here is the syntax to open outlook or notepad file in ASP.NET VB.NET Process.Start("Notepad.exe") Process.Start("msimn.exe"); C#.NET System.Diagnostics.Process.Start("msimn.exe"); System.Diagnostics.Process.Start("Notepad.exe");

Question: What is the purpose of IIS ?
Answer:
We can call IIS(Internet Information Services) a powerful Web server that helps us creating highly reliable, scalable and manageable infrastructure for Web application which runs on Windows Server 2003. IIS helps development center and increase Web site and application availability while lowering system administration costs. It also runs on Windows NT/2000 platforms and also for above versions. With IIS, Microsoft includes a set of programs for building and administering Web sites, a search engine, and support for writing Web-based applications that access database. IIS also called http server since it process the http request and gets http response.

Question: What is main difference between GridLayout and FormLayout ?
Answer:
GridLayout helps in providing absolute positioning of every control placed on the page. It is easier to develop page with absolute positioning because control can be placed any where according to our requirement. But FormLayout is little different only experience Web Developer used this one reason is it is helpful for wider range browser. If there is absolute positioning we can notice that there are number of DIV tags. But in FormLayout whole work are done through the tables.

Question: How Visual SourceSafe helps Us ?
Answer:
One of the powerful tool provided by Microsoft to keep up-to-date of files system its keeps records of file history once we add files to source safe it can be add to database and the changes ads by different user to this files are maintained in database from that we can get the older version of files to. This also helps in sharing,merging of files.

Question:-Can you define what is SharePoint and some overview about this ?
Answer:
SharePoint helps workers for creating powerful personalized interfaces only by dragging and drop pre-defined Web Part Components. And these Web Parts components also helps non programmers to get information which care and customize the appearance of Web pages. To under stand it we take an example one Web Part might display a user's information another might create a graph showing current employee status and a third might show a list of Employees Salary. This is also possible that each functions has a link to a video or audio presentation. So now Developers are unable to create these Web Part components and make them available to SharePoint users.

Question:-What is different between WebUserControl and in WebCustomControl ?

Answer: Web user controls :- Web User Control is Easier to create and another thing is that its support is limited for users who use a visual design tool one good thing is that its contains static layout one more thing a separate copy is required for each application.
Web custom controls:-Web Custom Control is typical to create and good for dynamic layout and another thing is it have full tool support for user and a single copy of control is required because it is placed in Global Assembly cache.

Question:-What is Sandbox in SQL server and explain permission level in Sql Server ?
Answer: Sandbox is place where we run trused program or script which is created from the third party. There are three type of Sandbox where user code run.
Safe Access Sandbox:-Here we can only create stored procedure,triggers,functions,datatypes etc.But we doesnot have acess memory ,disk etc.
External Access Sandbox:-We cn access File systems outside the box. We can not play with threading,memory allocation etc.
Unsafe Access Sandbox:-Here we can write unreliable and unsafe code.

Question:-How many types of cookies are there in .NET ?
Answer:
Two type of cookeies.
a) single valued eg request.cookies(”UserName”).value=”dotnetquestion”
b)Multivalued cookies. These are used in the way collections are used example
request.cookies(”CookiName”)(”UserName”)=”dotnetquestionMahesh”
request.cookies(”CookiName”)(”UserID”)=”interview″

Question: When we get Error 'HTTP 502 Proxy Error' ?
Answer:
We get this error when we execute ASP.NET Web pages in Visual Web Developer Web server, because the URL randomly select port number and proxy servers did not recognize the URL and return this error. To resolve this problem we have to change settings in Internet Explorer to bypass the proxy server for local addresses, so that the request is not sent to the proxy.

Question:-What do you mean by three-tier architecture?
Answer: The three-tier architecture was comes into existence to improve management of code and contents and to improve the performance of the web based applications. There are mainly three layers in three-tier architecture. the are define as follows

(1)Presentation
(2)Business Logic

(3)Database

(1)First layer Presentation contains mainly the interface code, and this is shown to user. This code could contain any technology that can be used on the client side like HTML, JavaScript or VBScript etc.

(2)Second layer is Business Logic which contains all the code of the server-side .This layer have code to interact with database and to query, manipulate, pass data to user interface and handle any input from the UI as well.

(3)Third layer Data represents the data store like MS Access, SQL Server, an XML file, an Excel file or even a text file containing data also some additional database are also added to that layers.

Question: What is Finalizer in .NET define Dispose and Finalize?
Answer:
We can say that Finalizer are the methods that's helps in cleanp the code that is executed before object is garbage collected .The process is called finalization . There are two methods of finalizer Dispose and Finalize .There is little diffrenet between two of this method .
When we call Dispose method is realse all the resources hold by an object as well as all the resorces hold by the parent object.When we call Dispose method it clean managed as well as unmanaged resources.
Finalize methd also cleans resources but finalize call dispose clears only the unmanged resources because in finalization the garbase collecter clears all the object hold by managed code so finalization fails to prevent thos one of methd is used that is: GC.SuppressFinalize.

Question: What is late binding ?
Answer:
When code interacts with an object dynamically at runtime .because our code literally doesnot care what type of object it is interacting and with the methods thats are supported by object and with the methods thats are supported by object .The type of object is not known by the IDE or compiler ,no Intellisense nor compile-time syntax checking is possible but we get unprecedented flexibilty in exchange.if we enable strict type checking by using option strict on at the top of our code modules ,then IDE and compiler will enforce early binding behaviour .By default Late binding is done.

Question:-Does .NET CLR and SQL SERVER run in different process?
Answer:
Dot Net CLR and all .net realtes application and Sql Server run in same process or we can say that that on the same address because there is no issue of speed because if these two process are run in different process then there may be a speed issue created one process goes fast and other slow may create the problem.

Question: The IHttpHandler and IHttpHandlerFactory interfaces ?
Answer:
The IHttpHandler interface is implemented by all the handlers. The interface consists of one property called IsReusable. The IsReusable property gets a value indicating whether another request can use the IHttpHandler instance. The method ProcessRequest() allows you to process the current request. This is the core place where all your code goes. This method receives a parameter of type HttpContext using which you can access the intrinsic objects such as Request and Response. The IHttpHandlerFactory interface consists of two methods - GetHandler and ReleaseHandler. The GetHandler() method instantiates the required HTTP handler based on some condition and returns it back to ASP.NET. The ReleaseHandler() method allows the factory to reuse an existing handler.

Question: what is Viewstate?
Answer:
View state is used by the ASP.NET page framework to automatically save the values of the page and of each control just prior to rendering to the page. When the page is posted, one of the first tasks performed by page processing is to restore view state.
State management is the process by which you maintain state and page information over multiple requests for the same or different pages.