TCS Placement Paper Whole Testpaper RVR &JC College Of Engg.-09 Jun 2008
TCS PAPER ON 9TH JUNE,2008
Hi,This Siva Krishna. aluri from RVR&JC COLLEGE OF ENGG studying M.C.A (final year). On 9th June,2008 TCS conducted campus interviews on my college. On 9th June, there was written examination. It was online Examination has three sections,Don?t miss pre placement talk. I is very nice and u have a chance to know about TCS. This gives more aspiration for this company
Prepare above all properly because they repeat questions from previous papers. They exactly give the passage from Barron?s GRE (Mainly from 12th edition).Even they do not change the values.My advise is first choose passage , sentence correction and finally concentration on antonyms 2.Aptitude. For aptitude just go for previous papers only. 1) If log 0.317=0.3332 and log 0.318=0.3364 then find log 0.319 ? Sol) log 0.317=0.3332 and log 0.318=0.3364, then log 0.319=log0.318+(log0.318-log0.317) = 0.3396 2) A box of 150 packets consists of 1kg packets and 2kg packets. Total weight of box is 264kg. How many 2kg packets are there ? Sol) x= 2 kg Packs y= 1 kg packs x + y = 150 .......... Eqn 1 2x + y = 264 .......... Eqn 2 Solve the Simultaneous equation; x = 114 so, y = 36 ANS : Number of 2 kg Packs = 114. 3) 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? 6:00 am b) 6:40am c) 7:40 d) 7:00 e) 8:00 Sol) The destination place is 80 degree west to the starting place. Hence the time difference between these two places is 5 hour 20 min. (=24hr*80/360). When the flight landed, the time at the starting place is 12 noon (2 AM + 10 hours). Hence, the time at the destination place is 12 noon - 5:20 hours = 6: 40 AM 4) A plane moves from 9°N40°E to 9°N40°W. If the plane starts at 10 am and takes 8 hours to reach the destination, find the local arrival time ? Sol) Since it is moving from east to west longitide we need to add both ie,40+40=80 multiply the ans by 4 =>80*4=320min convert this min to hours ie, 5hrs 33min.It takes 8hrs totally . So 8-5hr 30 min=2hr 30min So the ans is 10am+2hr 30 min =>ans is 12:30 it will reach 5) 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? Please tell me the answer with explanation. Very urgent. Sol) see it doesn't matter that wat the time is being taken to fill the bucket.after reaching program it waits there for 10ms and back to the programmer in 20 ms.then total time to get the response is 20ms +10 ms=30ms...it's so simple.... 6) A file is transferred from one location to another in 'buckets'. The size of the bucket is 10 kilobytes. Each bucket gets filled at the rate of 0.0001 kilobytes per millisecond. The transmission time from sender to receiver is 10 milliseconds per bucket. After the receipt of the bucket the receiver sends an acknowledgement that reaches sender in 100 milliseconds. Assuming no error during transmission, write a formula to calculate the time taken in seconds to successfully complete the transfer of a file of size N kilobytes. (n/1000)*(n/10)*10+(n/100)....as i hv calculated...~~!not 100% sure
MORE OVER DO U HAVE INTERST DO THE FOLLOWLING.
All ques were repeated from previous years. Practice all previous years ques and you will sail through by this section only. Prepare the following ques well: 1. Standard deviation problem 2. g(0)=1 g(1)= -1 g(6)=? 3. File transfer in bucket problem 4. Aero plane with latitude and longitude problem 5. River and power cable problem 6. Orthogonal pair problem 7. Power of 2/ power of 3 problem 8. x and y values are given. Relation between them 9. Edges, faces, vertices of a cube 10. Class mark final mark problem 11. Picking odd ones out from computer terms 12. Modular, truncation, round off problem 13. Division of physics terms and finding end unit 14. Word coding 15. Largest prime number to fit in a given bit memory
3.critical reasoning. Prepare all 5 model test papers FROM GRE-Barrons (strictly 12th edition) critical reasoning part. Questions are cut, copy, paste from that book .prepare this part very well.its MUST.My advise is don?t believe u r own strength. By heart them. U need to identify the answers when u see the question or problem. Becoz Solution at exam time is very difficult. And u must prepare problems which have four questions first and then u chooses others.
NOTE: WITHOUT GRE-BARRONS (12th EDITION) ITS VERY VERY DIFFICULT TO CLEAR THE WRITTEN TEST. Go for previous papers .Prepare
2.TECHNICAL (T.R.). For this round u need basic knowledge on c, c++, dbms, os,data structures and software engineering. In my technical round 1.tell me about u self.( they decide what type of questions to ask with u r answer be care full and be prepare ) 2. he ask a program on ds (ie circular double linked list). 3. os concepts 4. questions on dbms.
5. why tcs
6.u have an offer a company with 50,000 what u do.
It was an half an hour interview. for interview success u need positive thinking and confidence more over fair answers. U r good at this round It will benefit to u r next rounds and will normally. For me there is no M R round only HR round.
3.H.R.: For me it was 15 min. I didn?t face any difficulties for this round.
1. Prepare your resume with utmost care.
2. Refer to papers on this site .These are really very beneficial.
3. Greet them well when u go for inter-view.
4. Keep smiling.
5. Eye-contact is very important.
6. Do not argue. Remember they know much more than u do. Be polite.
7. They will be very nice and will try keep u calm.
8. Do not give excuses. just BE CONFIDENT when u answer. Confidence is most important .Also be careful with your mobile phones. TCS looks 4 discipline
And also u need to prepare Who is chairman, CEO, CFO, COO of TCS, BOARD of directors, Company?s MISSION , VISION and VALUES, Target achieved by company during last few yrs, position of company in IT field etc. Finally I got selected into TCS.GOOD LUCK MY FRIENDS
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