Recent interview questions papers-I L&T Infotech Updated

1. What does this command do in Unix-"inode"
   
2. Explain a Pascal Program to add a node to a Linked List. You are asked to explain that program
   
3. Explain strcmp program in C
   
4. Be thorough with DOS commands. Expecially with these commands dir, rem, *.t, /t, cd, md, etc..,
   
5. What is the Order of Binary Search
   
6. Which DataStructure would be useful to maintain the sorted order of Integers and insert Integers
   
7. You have two lists of Integers which has to be merged. Which method should not be employed ?
   
8. When is the Data actually written in an Online Database System ? (When you press enter, or when the "commit" is executed)
   
9. What is the Order of Strassens Matrix Multiplication ?
   
10. There was a small program in which you have to tell the output.
    
11. Conversion of Binary to Octal
    
12. A program was given and it action was asked. (It actually computes GCD and LCM)
    
13. Explain Paging in Operating Systems
    
14. Explain Segmentation (in Operating Systems)
    
15. Some 2 or 3 questions on Equivalence class, Associative and Commutative Properties
    
16. Conversion of NFA to Regular Expression