TCS PAPER -  JUN 2006 - DURGAPUR

Hai i am Naveen,

I have attend the TCS exam on June.

The question paper had 82 questions in all.

The were 3 sets x, y, z.

My set was Z

The pattern for all the sets was-:

32 - Questions from English

38 - Aptitude

12 – Critical reasoning

10 – Antonyms

10 – Synonyms

All the words were from Barron. I don’t remember the words but they were from the previous years questions.

6 – Fill in the blanks with the sentences.

6 – Reading comprehension 15^{th edition page no. – 98 Like her white friends …………}

^{Critical reasoning - Barron’s 11th edition}

^{Modal test 1 – section 5 –> question 1 - 4 For a motorist ……}

^{Modal test 1 – section 5 -> question 13 – 16 In a certain society…….}

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^{All the questions were from gre barron’s 11th 12th edition or before ANALYTICAL REASONING MODAL TEST PAPERS.}

^{The reasoning part is the deciding factor because other questions were very easy and anyone can solve them. Only these questions decide for the selection.}

^{The aptitude questions were repetitions of the previous papers.}

^{1. In the word ORGANISATIONAL, 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:-I R}

^{2. What is the largest prime number that can be stored in an 8-bit,/6-bit/,9bit/,7,bit memory?}

^{3. The size of a program is N. And the memory occupied by the program is given by M = square root of 4000N. If the size of the program is increased by 1% then how much memory now occupied?}

^{Soln:- M1 = sqrt(S1) = sqrt(4000N)}

^{S2 = 101%S1 = 1.01N}

^{M2 = sqrt(S2) = sqrt(4000*(1.01N)) = sqrt(4040N)}

^{Though doing upto this is sufficient, you may go a bit further}

^{by calculating the % increase.}

^{%increase = (((sqrt(4040N) - sqrt(4000N)) / sqrt(4000N)) *}

¹⁰⁰⁾

^%

^{= (((sqrt(40N) * (sqrt(101) - sqrt(100))) / (sqrt}

^(40N)

^{* sqrt(100))) * 100) %}

^{= (((sqrt(101) - 10) / 10) * 100) %}

^{= ((10 * sqrt(101)) - 100) %}

^{= ((10 * 10.05) - 100) %}

^{= (100.5 - 100) %}

^{= 0.5 %}

^{4. Find the value of >>+25-++>16, where >denotes "square" and + denotes "square root".}

^{Soln:- >>+25-++>16 = (>(>(+(25)))) - (+(+(>(16))))}

^{= (sqr(sqr(sqrt(25)))) - (sqrt(sqrt(sqr(16))))}

^{= (sqr(25)) - (sqrt(16))}

^{= 625 - 4 = 621}

^{5. Find the result of the following ___expression if, M denotes modulus operation, R denotes round-off, T denotes truncation:}

^{M(373,5)+R(3.4)+T(7.7)+R(5.8)}

^{Soln:- M(373,5)+R(3.4)+T(7.7)+R(5.8) = 3 + 3 + 7 + 6 = 19}

^{6. G(0)=1, G(1)=-1, G(N)=2*G(N-1) -3* G(N-2),G(5)= ?}

^{7. A power unit is there by the bank of the river of 900 meters width. A cable is made from power unit to power a plant opposite to that of the river and 3000mts away from the power unit. The cost of the cable below water is Rs. 5/- per meter and cost of cable on the bank is Rs.4/- per meter. Find the total of laying the cable.}

^{8. 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}

^{9. Which triangle is not possible ( combination of degrees/sides are given)?}

^{10. If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 10%. What will be the fuel economy if they were used combined.}

^{11. 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}

^{Find ( (A-B) u C )=?}

^{12. A Flight takes off at 2 A.M from northeast direction and travels for 11 hours to reach the destination which is in north- west direction. The latitude and longitude of source and destination station was given. Find the local time of destination when the flight reaches there?}

^{13. A can copy 50 papers in 10 hours while both A & B can copy 70 papers in 10 hours. Then for how many hours required for B to copy 26 Papers}

^{14. Which of the following set of numbers has the highest Standard deviation?}

^1,0,1,0,1,0

^{-1,-1,-1,-1,-1,-1}

^1,1,1,1,1,1

^{1,1,0,-1,0,-1}

^{hint:- 1 may be replaced by 7}

^{15. If TAFJHH is coded as RBEKGI then RBDJK can be coded as ---------}

^{16. 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 milliseconds. How much time the program takes to get a response back to the programmer, after it is sent?}

^{17. A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work?}

^{18. Which one is the power of 2? a. 2068 b.2048 c.2668}

^{19. A 2D array is declared as A[9,7] and each element requires 2 byte.}

^{If A[ 1,1 ] is stored in 3000. Find the memory of A[8,5] ?}

^{20. A Venn – diagram was given .Three questions were asked from them. The questions were easy based on the intersection of the facts.}

^{21. Fitting a curve}

^{X Y}

^{10.04 1}

^{99.9 2}

^{0.56 0.999}

^{22. To recognize the equation of a curve.}

^{23. Find the value of the 678 to the base 7.}

^{24. Number of faces, vertices and edges of a cube 6 8 12}