Friday, March 2, 2012

HCL Interview Questions

About HCL:-

HCL is a leading global Technology and IT Enterprise with annual revenues of US$ 5.3 billion. The HCL Enterprise comprises two companies listed in India, HCL Technologies and HCL Infosystems

HCL is one of India's original IT garage start ups. Its range of offerings span R&D and Technology Services, Enterprise and Applications Consulting, Remote Infrastructure Management, BPO services, IT Hardware, Systems Integration and Distribution of Technology and Telecom products in India. The HCL team comprises 71,000 professionals of diverse nationalities, operating across 29 countries including 500 points of presence in India. HCL has global partnerships with several leading Fortune 1000 firms, including several IT and Technology majors.

Some of the Questions asked in HCL Interview.
  • What is the difference between static and dynamic testing?        
  • Why data link layer is divided into two layers?          
  • main() { int i = -3,j=2,k=0,m; m= ++i || ++j && ++k; printf("%d%d%d",i,j,k,m); }          
  • how an universal testing machine working?    
  • Advantages of c# over vb.net?    
  • IS DOMAIN IS REUSABLE ? IS DOMAIN IS CLIENT DEPENDENT OR CLIENT INDEPENDENT..          
  • find 2nd highest salary of person using cursor concept?          
  • What is Memory leakage ?        
  • why we are using 190x90x90 mm of brick size?      
  • Difference Between getRequest and PostRequest?            
  • what is the difference between declaring the cursor in WS section and Procedure division?            
  • how does the connectivity of rails?          
  • in a town the percentage of total men is 52. the percentage of total literacy is 48. if total percentage of literate men is 35 of total population. write a program to find out the total no of illiterate men and women.            
  • How connect data into DropDownList from Aceess Table?          
  • can you tell me what are the steps should follow to do delay signing.              
  • What is delay signing..?         
  • what is differencial backup?how to work?Anybody explai it?      
  • what is difference between on line ups and off line ups?          
  • Can we place the any object to key attribute of HashMap?               
  • Why effective AC resistance is more than DC resistance of a transmission line?            
  • what is a c-language.what is do.              
  • Can store procedure call by user define function in SQL server?              
  • which one will take 1st priority in case of insert statement and select statement?             
  • Difference between UPS and Inverter?              
  • what is use of the createWindow object              
  • how osi layers works
  • why we call c++ is object oriented lanaguage             
  • 3.Which type of fading cause serious distortion of modulated signal a)selective fading b)interference fading c)absorption fading d)polarization fading    
  • What is PET Model? Overview of Pet model and benefits of it?               
  • Difference between struts1.2 and struts2.0?          
  • how to see unallocated hard disk space on linux
  • A 100 MVA transformer may be cooled with?          
  • when we applied start()method on a thread ,how does it know that to execute run()method on that object?            
  • What happens when database down in weblogic            
  • Why we can't create the object of abstract class ?            
  • what is traceability Matrix?
1. How to find the second salary?   
2. What is Advantages and disadvantages of stored procedures?   
3. How many instance use in sql server 2005   
4. In join, which clause in not used?           
5. What is Peer to peer Replication?   
6. I have to display ten columns values from diffrent ten tables. how many joins are require?   
7. how we can use a database with php.     It Solution   
8. I have table students with fields classname,studname select * from students classname studname 1 xxxxx 1 yyyy 1 zzzz 2 qqqq 2 tttt 3 dsds 3 www i want the output should be No of students in class 1 : 3 No of students in class 2 : 2 No of students in class 3 : 2   
9. How to update a null value field in sql server eg a table contains 3 fields id,name,salary and 3 records salary of 1 record is null i want update the nullfield 111 arun 300 112 ddd 200 113 ttt null i want to update table with add 100 to every record include null after updation the recrds should be 111 arun 400 112 ddd 300 113 ttt 100            6      2606     [Send This Question to Your Friend]       
10. What is cursor ? And what is difference between Trigger ?         
11. How to delete duplicate rows from table in sql server       
12. What is Constraint? How many types of constraints in SQL ?       
13. CLR Integration ? what is Notification services ?       
14. Difference between sql server 2000 and sql server 2005?
15. Tell me when u was in school ur mother daily routine? if anyone know the answer plz send me the answer.               
16. Can we maintain one default deprciation key for one asset of long period?             
17. What is the FI-MM Flow?   
18. Tell me the script for envirnment value parameeter with an example. which situation envirnment valu parameter is used
19. My requirement is : How to populate a empty PS/flat file with ONLY spaces in the first line. You should not use any input dataset to do this. I'm not sure whether you may use any utility for this purpose?
20. What is main purpose of interface? Technology
21. Why did you choose this career as an engineer
22. In Exception handling if we are using the when others first then what happens . whether it will show the compiler error
23. If conflict arrises between two people how will solve that. If one person is overlooking into others job how to deal with such type of people ?
24.You are going through the airport, suddenly you heard a noise.... now make a story from this (speak at least for 2 minutes).
25.What is static function and static class?
26.How many memory locations can be addressed by a microprocessor with 14 address lines?
27.How choose conductor &caple&wire depending upon the load
28. I belive VB6 is a powerful and matured tool that any other front end tool, why is it outdated? is it because of lack of awareness or because of difficult to use?
29.What is the meaning When we write "#include" what is # and what does include does there???
30. What new abt truncate in sql server    ?

1 comment:

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