TCS PAPER - 01 JUN 2006 - KOLKATTA

[sridhar]

Paper consisted of three sections.They are as .
Verbal-30Q-20mins
Logical/Quantitative-38Q-40mins
Critical-12Q-30mins
Verbal:
Synonyms:
Brim
Renounce
Caprice
Brash
Limber
Admonish
Tranquil
Moribund
Mundane

Antonyms
(This came mostly from GRE Barron's Antonyms exercise)Encumber

Opacity
Bilk
Luminary
Spur
Stupefy
Pulchritude
Slack
Occlude
Ambiguity

Logical/Quatitative:

Complete the series 2, 7, 24, 77, ----?
Ans: 238

find value ##+25-++# 16 , where # denotes double and + denotes square root
Ans: 621

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

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

What is the largest Prime Number that can be stored in 8-bit memory?Ans:251
Select odd one out Java, LISP, SMALLTALK, EIFFEL Ans: effielSelect odd one out sql, DB2, SYBASE, HTTP Ans:HTTP

The size of 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? Ans:0.5%(SQRT 101N)
A and B do a work in 7 days. If A does double as B the how many days take A to do? Ans: 10.5

Find the value of the 678 to the base 7. Ans: 1656
Which of the following highest Standard deviation7, - 7, 7,-7, 7,-7 b) 7, 7, 7,7,7,7 c) -7, - 7, -7,-7,-7,-7 d) -7, 7, -7, 7,-7, 7 Ans: d)
Which of the following is power of 3 a) 2345 b) 9875 c) 6504 d) 9833Ans: c)
Which of the following is integer? a) 451/45 b) 8765676/17 c) 34567/76 d) 567845/19 Ans: b)find the result of the following expression if , M denotes modules operation, R denotes round-off, T denotes truncations M(373,5)+R(3.4) +T(7,7)+R(5,8)Ans: 19
If TAFJHH is coded as RBEKGI then RBDJK can be coded as?Ans: qcckj
16.g(0)= -1, G(1)=1 ,G(N) = G(N-1)-G(N-2) , g(6)=? Ans: -2A
power unit is there by the bank of the river of 900 mtr width. a cable is made from power unit to power a plant opposite to that of the river and 3000 mtr away from the power unit. The cost of the cable bellows water Rs5 / mtr and cost of cable on the bank is Rs 4/ mtr. Find the total of laying the cable.Ans: 12900
In madras, temperature at noon varies according to -t^2/2 + 8t + 3, where t is elapsed time. Find how much tem more or less in 4 pm to 9 pm.Ans: At 9pm 7.5 more

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

Which of the following do not form triangle? a)5,5,5 b) 3,4,7, c) 3,5,9 d) 81,8,5Ans: c)
options are not rightWhich of the following are orthogonal pairs a) 3i+2j b) i+j c) 2i-3j d) 7i+jAns: a) + c)
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

What is the max possible 3 digit prime number?Ans: 997

If the vertex (5,7) is placed in the memory. First vertex (1,1) s address is 1245 and then address of (5,7) is ----------Ans: 1279

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?Ans: 13

hoursMy flight takes of at 2am from a place at 18N 10E and landed 10 Hrs later at a place with coordinates 36N70W. What is the local time when my plane landed?Ans: 6.40 am

The number 384 in decimal system is given by (1234) x in the X System of numbers find the value of X a} 5 b) 6 c) 7 d) 8 e) 9Ans: a)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? Ans: 16

Complete the series. 3, 8, --, 24, --, 48, 63. Ans: 15,35

WHICH SHAPE WILL BE OBTAINED BY USING THESE VALUES OF X ,Y
X Y
0 0.0000110
1.02100 1.721000
3.009999 4.72
Ans: Y= log10(X)


33. VENN DIAGROM below HOW MANY PERSON KNOW ENGLISH MORE THAN FRENCH. HOW MUCH % OF PEOPLE KNOWS ALL THE 3 LANGUAGES. HOW MUCH % OF PEOPLE THOSE WHO KNOWS FRENCH AND GERMAN AND NOT ENGLISH

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

35. A, B and C are 8 bit no's. They are as follows:A -> 1 1 0 1 1 0 1 1B -> 0 1 1 1 1 0 1 0C -> 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}

36. A finishes the work in 10 days & B in 8 days individually. If A works for only 6 days then how many days should B work to complete A's work? Ans: 3.2 days

And few questions from venn diagram..

Critical:

1> Puzzle of a motorist going for the shortest route from city A to city C..
2> Puzzle of the two marriage group in a community,i.e Red and Green..
3> Puzzle that all K's are J's..