### TCS PAPER & INTERVIEW - 06 JUL 2007

Written test comprises of

· Verbal

· Aptitude

· Critical reasoning

Verbal: I don remember. Study HIGH frequency words from barrons 16th edition - 333 words.

Aptitude: Previous papers. PLZ know the model coz they are changing numbers. So ony if u knw how to do, u can get thru.

Critical - MOST IMPORTANT. EACH quest is given 3 marks. DECIDING FACTOR.

Barrons 12th edition. THEY WIL CHANGE THE NAMES. So mug up the answer positions.

TIME MANAGEMENT is very important.

Some of the APTI quest are:

1-Three companies working independently and get savings 30%, 40%, 10%. if the companies work just opposite then what will be the net saving?

2-In the word ORGANISATIONAL, if the first and second, third and forth, forth and fifth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right?

3-coding and decoding

4-What percent of 60 is 12?

5-vertices edges and surfaces of a cube?

6-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

7- TIMEDEGREE

27(deg) 6' 43.15"

45(deg) 31' 4.3"

Then what will be the degree when time is 3 o clock

8-My 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 ?

9-Match the following:

1. Male - Boy ---> a. A type of

2. Square - Polygon ---> b. A part of

3. Roof - Building ---> c. Not a type of

4. Mushroom - Vegetables ---> d. A superset of

10-Given $ means Doubling and % means change of sign then find the value of $%$9-%$%9

11-Find the singularity matrix from a given set of matrices?

12-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[5,8] ?

13-The size of a program is N. And the memory occupied by the program is given by M = square root of 100N. If the size of the program is increased by 1% then how much memory now occupied?

14-568 to base 10 == _____ to base 7

15-a. WAP b. HTTP c. BAAN d. ARP

16-TVS, Sybase, windows NT,..

17-Which of the following are orthogonal pairs?

18-Which of the following is a power of 5 ??

19-Find the highest prime number that can be stored in an 9bit computer?

20-What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal to 1 : 2. Ans. 10 should be subtracted

21-M(374,5) + R(6.4)-T(3.8) + R( 2.4)

22-If g(0)=g (1)=1 and g (n)= g (n-1) + g (n -2) find g (5);

23-Complete the series

1)A, B and C are 8 bit nos. 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 ( (AnB) n C )=?

24- | A | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 10010001

| B | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 01101010

| C | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 10010110

(AuB)nC = ?

25-Which of the following set of numbers has the highest Standard deviation?

For temperature a function is given according to time: ((t^2)/6) + 4t +12 What is the temperature rise or fall between 4.am to 9 am

26-(momentum * velocity)/(force * time)

27-1 quest from TIME AND DISTANCE

28-1 quest from TIME AND WORK

29-1 quest from PROBLEMS ON AGES

30-1 curve was given, find which curve? Sinx or cosx or tanx or log x ?

31-33-VENN DIAGRAMS - 3 quest

34-36-DI-BAR DIAG - 3

CRITICAL: (All from BARRONS 12th edition)

1-4 from MODEL TEST 4 - section 6 - quest 8 to 12 - A speaks..

5-8 from MODEL TEST 2 - section 1 - quest 19 to 22 - wallachia and rumelia..

9-12 from MODEL TEST 5 - section 6 - quest 21 to 25 - lack of fresh food..

INTERVIEW - TECH + HR (Single Round)

TECH - al quest from C

HR - y TCS? work location?

Karthik

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