# (Paper) : TCS Placement Paper Pattern 2007 At KOLKATA

**Paper
: TCS Placement Paper Pattern**
2007 At KOLKATA

Hi,
I am ANUPAM GHOSH (IT) from HERITAGE INSTITUTE OF TECHNOLOGY. I GOT SELECTED IN
TCS. I am trying to give the situations & ques. faced on the day of CAMPUS
INTERVIEW...

__
APTITUDE PAPER:__

There were three sets of paper i.e. X,Y,Z...my set was Y...it
was an easy set ....specially the anlytical section was really easy....

**
VOCABULARY:** 32 ques....

**ANLYTICAL:** 38
ques....

**
CRITICAL REASONING: ** 12 ques....

In the last section...first 8 ques. were easy..but last 4 ques were really
tough..I couldn't do that...& in last minute, I gave tick according to my
own choice bcoz paragraph corresponding to last 4 ques. was really tricky...

In
** VOCAB section**, there were 10 synonyms & 10
antonyms(comply-rebel),
6-7 fill in the blanks...& one reading comprehension....that's from Barron's
16th edition...page 98-99..the topic on Mary Bethune...

Now
**mathematics section**..it was really easy one...here's the some ques
that I remember..

**
1. If g (0)=1,g (1)=1 and g (n)= g (n-1) + g (n-2). Find g (6).**

a) 9

b) 13

c) 21

d) 7

**
2. A plane moves from 9?N60?E to 9?N60?W. If the plane starts at 2 AM and
takes 10 hours to reach the destination, find the local arrival time.**

a) 4.30 AM

b) 6.00 AM

c) 4.00 AM

d) 10.00AM

**
3. Select the odd one out.**

a) Lisp.

b) Java.

c) Eiffel.

d) Smalltalk.

ANS: C

**
4. Select the odd one out**

a) Linux

b) Oracle

c) DB2

d) Ingress.

**
5. Number of faces, vertices and edges of a cube**

a) 6,8,12

b) 8,12,8

c) 8,6,12

d) 12,8,6

http://www.TowardsJob.com

**
6. If M denotes modulus operation, R denotes round-off, T denotes truncation
Find the value of the following expression :**

**
(373,5)+R (3.4)+T (7.7)+R (5.8)**

a) 21

b) 16

c) 19

d) 13

**
7. Which of the following are orthogonal pairs?**

**
a) 5i+3j b) i+j c) 3i-5j d) -7i+j**

A) (a)& (c).

B) (b)&(d).

C) (a)&(d).

D) (c)&(d).

**
8. Given the length of the 3 sides of a triangle. Find the one that is
impossible?
**

a) (5,5,11)

b) (6,4,9)

c) (4,3,8)

d) (5,5,5)

**9. Find the singularity from a given set of matrices?**

(

*Hint det (A)==0)*

a) 2 0 b) 5 -3 c) 4 6 d) 3 4

3 5 - 5 3 3 7 2 0

a) c

b) a

c) b

d) d

**10.Match the following**

**a) Sentence Paragraph 1) Not a type of**

**b) Basmati Wheat 2) Siblings**

**c) Brother Sister 3) A type of**

**d) Mammal 4) A part of**

A->4,B->1,C->2,D->3

A->2,B->3,C->1,D->4

A->3,B->4,C->1,D->2

A->2,B->1,C->4,D->3

**11. 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?**

a) 13 hrs

b) 18hrs

c) 12hrs

d) 15hrs.

**12. The size of a program is N and the memory occupied by the program is given by M = 4000sqr_root(N). If the size of the program is increased by 1% then how much % increase is there in the memory?**

a) 0.22%

b) 0.5%

c) 0.8%

d) 0.35%

**13. What is the unit of the following?**

**(power*time) / (velocity*velocity)**

1. mass

2. distance

3. velocity

4. speed

Ans:1. mass

**14. In the word ORGANISATION if we exchange first with the second, second with the third, third with fourth and so on......till last then what will be the 10 letter from right?**

1.G

2.N

3.A

4.R

Ans:A

**15. What is the largest prime no that will fit in 8 bit memory?**

1. 253

2. 251

3. 255

4. 256

Ans: 251

**16. Which of the following highest Standard deviation**

a) 7, 0, 7,0, 7,0

b) 7, 7, 7,7,7,7

c) -7, - 7, -7,-7,-7,-7

d) -7, 7, -7, 7,-7, 7

Ans: d)

**17. A 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 pt where the cable cut through the river.**

1. 2800

2. 3000

3. 2100

4. 3900

Ans: 2100

**18. In madras, temperature at noon varies according to -t^2/6 + 4t + 12, where t is elapsed time. Find how much tem more or less in 6 pm to 9 pm.**

didn't get the correct

ans........

Approach: substitute the given values....

( -6^2+4*6+12)-(-9^2+4*9+12)

**19.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?**

**20. If A, B, C are the mechanisms used separately to reduce the wastage of fuel by 30%, 40%, 10%. What will be the fuel economy if they were used combine?**

1) 68.4

2) 62.2

3) 58

4) 27

Ans: 62.2

Approach: ( 70/100)*(60/100)*(90/100)*100=37.8

Economy=(100-37.8)=62.2

**21. 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?**

**22.there were six ques from venn diagram...easy ones....**

**23. there was a small graph given u have to identify which trigonometric ratio is represented there...the options are**

1) cos x

2) tan x

3) sin x

4) sec x

ANS: A

*NOTE: TCS aptitude ques are generally repeated from the prev. papers...so go through the prev papers. & at times they don't change the numerical values...so don't worry ..keep ur head cool...then u'll surely get through...*

__TECHNICAL INTERVIEW:__**Sir) introduce urself...**

ANS:I gave details about myself..

**Sir) what's ur family background?**

ANS: I also gave the ans..

**Sir) what are the different types of life cycle model?**

ANS: I named four models..

**Sir) what are the steps of waterfall model?**

ANS: I gave the answer but he wasn't happy.. so I told sir that I have read this topic long time ago..then he started asking me ques from C...

I was confident in C...& answer all the ques he asked...

**1. write code for Fibonacci series....& describe the procedure for n=2..**

**2. what are the differences between C & JAVA??**

ANS: I gave all the differences possible..he was happy with answer...

**3.what's the difference between i++ & ++i ?**

**4.write code that will delete nodes from a singly linked list..(check ing of head node is required).....**

**HR INTERVIEW:**There were sir & mam....

**1. Introduce urself.....**

**2. what are ur weaknesses?**

Ans: I mentioned one of my weaknesses...then mam asked anything more...I said an effect of my weakness that I have faced..

**3. what are ur strength?**

**4. I already got a job in WIPRO, so sir asked which company would u choose? & why?**

ANS: my answer was TCS...& I have mentioned some important point that I have gathered from PPT.

**5. Do u have any ques to ask?**

ANS: I said no sir....no such ques...(it's totally ur choice..if u have anything to ask then ask....else not..)

I WAS EXTREMELY HAPPY WHEN I SAW MY NAME IN THE FINAL SELECTION LIST...

NO. of candidates in APTITUDE:--430(approx)

NO. of candidates in TECHNICAL:180(approx)

NO. of candidates in HR INTERVIEW:120(approx)

NO. of candidates ultimately SELECTED IN TCS:108.....