NALCO  Placement Paper   Candidate Experiences   Delhi-26 Sep 2010

NALCO  Placement Paper   Candidate Experiences   Delhi-26 Sep 2010

  • Posted by  FreshersWorld 
    7 Jan, 2012

    Hi Friends,
    I appeared in the test of Nalco there are two part first general aptitude and one technical both contain 60-60 Qs. Time for both 2:30 hours
    F irst part contain some question
    1.what is the currency of china
    a. yuan              b. dollar        c. euro

         2. what is minimum gap between tow session of parliament.
    a. 3 month  b. 6 month     c. 12 month    d non of these

    3. who got the rajiv Gandhi khel rattan 2010
    a. abhinav bindra   b. seina nehwal   c. vishawa Nathan 
     Choose the synonyms of the following
    4. PIQUANT
    Find the next terms of the series  
    8. 5,17,37,65,?..,145
      a. 95      b.  101   c.  107 ????
    9. .5,1.5,4.5,13.5?????
       a. 40.5  ans
    10. 3,11,19,35,51,75??..
       a. 91ans
    11. p man can do a work in t day . in how many day np man do this work m times
       a. tm/n ans
    They  given on passage with 5 Qs
    One  data interpretation with 3 Qs
    Ten Qs from data sufficiency like is  two consecutive no. p>q
    1. p+q=odd                    2. p.q=even
    Second part is technical in they give very simple Qs
 computer have 32 bi address space it can address
     a. 4Gbyte ans
    2. ~ ~A
     a. A       b. ~A        c. 0        d. 1
    3. ~A(A+1)
     a.0        b .A            c. ~A         d. ???
    4. (A+B)`
     a. A`.B`ans
    5. Which of the following language platform independent
      a. java ans
    6. Which is the typical error
      a. syntax error      b. semantic error    c. run time error
    7. Who acquire VSNL
       a. tata      b. reliance   c. Mahindra
    8. Who should have the public key
      a. sender      b. receiver     c. both      d. non of these
    9. Which operation select from two table
      a. select    b. project        c. join         d. NOT
    10. A super key which include more column called
      a. candidate key ans
    11.  Which OS is GUI 
    a.  Win 98       b.  XP     d. all of these  ans
    12. OS is a  
     a. application program    b. system program 
    13. Which is 4G language
    a. SQL ans
    14. Which language is machine dependant 
    a. machine language      b. assembly language   c. high level language
    15. What is the main part of JSP
    16. Which is the applet state
    a. idle     b. initialization?????????..
    17. Which language used in WAP
    18. Which  is a free e-mail service 
     a. yahoomail          b. hotmail    c . gmail
    19 What is  EDI
    a  electronic data interchange  ans
    20. What is DNS
    a. domain name server
    21. Which is a authenticated DNS
    a. .com     b. .gov     c. .edu    d. all of these
    22. What is the length of code most frequently occur element in huffman coding
    a.minimum     b. maximum
    23 Which database relation use most frequently
    a. relational
    24 Which memory refreshed frequently
    a. dynamic memory


2009-2016 All rights reserved.