TCS  Placement Paper   Candidates Experiences   Vel Multimedia -11 Oct 2006

TCS  Placement Paper   Candidates Experiences   Vel Multimedia -11 Oct 2006


  • Posted by  FreshersWorld 
    7 Jan, 2012

     

    TCS PLACEMENT PAPER

     

    1.In the word CONSEQUENCES  if the first and second, third and fourth, fourth and fifth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right????
    Ans:S

    2.In a two dimensional array X(9,7) which each element occupying 4 bytes of memory with address of the first element X(1,1) is 3000, find the address of X(8,5).
    Ans: 3212

    3.The size of the bucket is N kb. The bucket fills at the rate of 0.1 kb per millisecond. A programmer sends a program to receiver. There it waits for 10 milliseconds / and response will be back to programmer in 20 millisecond. How many much time the program takes to get a response back to programmer, after it is sent?
    Ans: 30 millisecond
     
    4.Which of the following do not form triangle? a)5,5,5 b) 3,4,7, c) 3,5,9 d) 81,8,5
    Ans: c) options are not right
     
    5.Which of the following are orthogonal pairs a) 3i+2j b) i+j c) 2i-3j d) 7i+j
    Ans: a) + c)
     
    6.If A, B, C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20%, 10%. What will be the fuel economy if they were used combine?
    Ans: 49.6

    7.WHICH SHAPE WILL BE OBTAINED BY USING THESE VALUES OF X ,Y
    X              Y
    0             0.00001
    10            1.02
    100           1.72
    1000          3.00
    9999          4.72
    Ans: Y= log10(X)

    8. Number of faces, vertices and edges of a cube Ans: 6,8 , 12

    A, B and C are 8 bit no's. They are as follows:
    A -> 1 1 0 1 1 0 1 1
    B -> 0 1 1 1 1 0 1 0
    C -> 0 1 1 0 1 1 0 1 (n=intersection, u=union)
    Find ((A n B) u C) =? Ans: 29?. A-B is {A} - {A n B} I have forgot the bits and this is sample question...

    9.Find the result of the following ___expression if, M denotes modulus operation, R denotes round-off, T denotes truncation:

    M(373,11)+R(3.4)+T(7.7)-R(5.8)

    10. In calcutta, temperature at noon varies according to -t^2/6 + 12t + 12, where t is elapsed time from noon. Find how much temperature more or less in 3pm to 9pm

    11.A Venn ? diagram was given .Three questions were asked from them. The questions were easy based on the intersection of the facts.

    Dont Hesitate to read the model papers in GRE BARRONS FOR CRITICAL REASONING.BUT THE VALUES AND CHARACTERS WILL BE CHANGED.

    The professors were:

    Large University: J(English),K(Maths.),L,(Natural Science)

    Small college:  M(Maths.),N(Latin), O,P(Both English)

    Questions:

    1. Which of the following represents a properly composed committee?

    (KLN,KLM,JKL,JON,JKM)

    a>kln

    2.Which of the following may serve with P?

    (KM,KL,KO,JK,MN)

    b>kl

    3. Which of the following must be true?

    a. if J serves,P must be assigned.

    b. if J can't serve,M also can't be assigned

    c. if J can't serve,L must serve.

    c>

    4. If L is not available,which two must be available  ?

    MJ,OJ,NJ,NO,PJ

    c>

     

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