> 241q` (bjbjqPqP .0:: {$1 hB 5TK0{0 {<<Hi, This is Vasanth from JNTUCE, Pulivendula (CSE). I am giving info on cisco pattern. They informed me , by 7.00AM should be there in venue , Saturday. APR 28 2012. I think no need to attend exact time, but they started exam by 7:20 AM. So cisco is good punctual company.salary: BE/Btech 7.2 lac ME/Mtech 9.4 lacpattern:1) written test (1hr)2) Technical Interview (1Hr) 3) Hr (formality)that's it.......written test:50 Q for 60 Min14 aptitude + 6 english english:6 questions are easy but time taking, u should hav fast reading analysis and u shoud guess correct one. simple english is needed but paragraph understanding is crucial.Aptitude:1)power set of {p,q,r} has how many sub sets a)8 b)7 c)4 d)32)three ants are on three vertices of triangle, what is the probability that may collide............3)A password consists of two letters of the alphabet followed by three digits chosen from 0 to 9. Repeats are allowed. How many different possible passwords are there?a)492,804 b)650,000 c)676,000 d)1,757,6004)a Q on combination regarding to comitee formation : there are 5 men and 3 women , a comitee should form form 5 members and 2 women compulsory, where 2 of them are quarrel, so they dont in same comitte?5)what is the volume of hemisphere of radius 5 cm?a)250/3 pi cc b)500/3 pi cc c) 50/3 pi cc d) 350/3 pi cc6) A does 80% of a work in 20 days. He then calls in B and they together finish the remaining work in 3 days. How long B alone would take to do the whole work?A) 23 days B) 37 days C)37 ½ days D) 40 days7)The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team? A)23 B)24 C)25 D)none8)Q on mixtures9)product of consecutive 3 prime no is 385 what is the sum of three no?a)23 b) 33 c) 43 d)2110) Q on ages: The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age will be twice that of his son. The ratio of their present ages is:A) 5 : 2 B) 7 : 3 C) 9 : 2 D) 13 : 411)Q on height and distances12) Q on ven diagram13) Q on simple reasoning14) Q on remainder theoremTechnical: 30 Q8051 ( Q on overflow [given 2 binary no which flag is set?), 1)by adding 1100 and 1010 which folling bits are set?2) Q on interrupts of 8051more Qs...........os(threads and process, virtual memory)3) thread is 4) semaphore has dis adv of busy waiting which waste cpu cycles this type of semaphore is called........................(ans: spinlock)5)4*1024 RAM has memory size few more Qs............ c(only pointers, q on buble sort),6) Q on constant pointer given code 7) Q on normal pointers just finding address and values in a code8) given a series of numbers find no of swappings need to sort in ascending order?only these 3 given from ccN(Qon ipv4,osi,tcp )9)which of the following is connected n/w?10)more Qs from CNdld11) adding of 2 binary no 12) given a binary no find gray code no?13)more Q from this subjectsmainly concentrated on other than c like combine subjects for ECE,EE,and CSdo not miss opportunity of cisco, do little homework for aptitude.. Thats it your in because high cut of for written test like 42 for 50 .
CISCO PLACEMENT PAPER AT IITKCISCO: ANALYTICALIn a puzzle solving problem puzzle A was solved by 67, B by 46 and C by 40 candidates. 28 solved both A and B, 8 solved both B and C, 26 both A and C. 2 solved all three.1) How many solved A but not B and C?4 9 12 112) How many B but not A and C8 18 28 393) 100 examinees appear for 2 tests. 76 passed in eng and 74 in science. 60 passed both. How many failed in both subjects?4 6 8 104) 450 play tennis, 240 billiard and 180 golf. 120 play both tennis and golf. 150both tennis and billiard. If none of them play both billiards and golf, and/or all the three games, find the number of members in the club.200 360 480 6005) A fair attended by 400 people, 140 attended cultural, 370 visited food stalls. How many visited both cultural and food stalls?110 180 230 460In an art gallery, 12 paintings A, B, C, D, E, F?L are to be displayed in 12 different slots. The slots are on either side of a long corridor with 6 slots on each side. Slot 1 is opposite slot 7, 2 is opposite to 8 and so on. The arrangement of paintings is such that K is in the same row as D, D is opposite to H which is exactly between E and F. C is opposite to I which is exactly in between B and F. A is in slot 1. A is diagonally opposite to B, which is opposite to J.6) which is in slot 6?A G J L7) which is in between I and H?A F I L8) how many arrangements are possible?1 2 3 49)which is in slot 12?A B L K.Directions for qs. 10-14.1 if the question can be answered by statement 1 alone.2 if question by statement by 2 alone.3 if question can be answered by both statements, but not with the help of either of them independently.4, if can not be answered at all.10) R lends some money to P at compound interest(compounded yearly). How much interest does he receive in the third year?1 Rate of interest = 10%2 Interest in 4th year - Interest in 3rd year = Rs 1805.1 2 3 411) A begger is counting his collection for the day. He has only 50 paise and Re 1 coins. Does he have more of 50 paise coins?1 His total collection for the day is Rs 30.2. The value of all Re 1 coins is less than the value of all 50 paise coins.1 2 3 412) there are 21 children. 9 are boys and 12 are girls. If one of the children is randomly selected, what is the probability that the child is a boy who is not a student?1 of the boys, 4 are students.2 of the girls 5 are students.1 2 3 413) Are triangles LMN and XYZ are congruent?1 LMN and XYZ have equal bases and equal heights.2 Both triangles are isosceles.1 2 3 414) Does line A pass through origin of the co ordinate plane?1. A passes through (2,0)2. a is perpendicular to the Y axis.1 2 3 415) A box contains some red, black and green balls. No. of red balls are 4/5 of black balls. No. of green balls is ? the no of black balls. There are 470 balls. How many are black?184 200 316 354Directions for qs. 16-20In a certain code, the symbol for 0 is * and that for 1 is $. Numbers greater than 1 are to be written only by using the two symbols given above. The value of symbol for 1 doubles everytime it shifts one place to the left (eg. 4 is written as $**; 3 as $$ )16) 460$*$$*$*$$$$$**$$**$*$******$******$17) 17 x 2 / 16 x 4 / 5 x 2 + 6 / 10$** $$ $$* $***18) value of LCM (12, 14, 18)$*******$*$*****$$$*****$$$$$$**19) Average of ($**, $*$, $**$)*$$$*$*$20) Value of (33 + 43 + 32) / 52$**$$$$$$$***$$$$$*$*$Directions for qs. 21-25A big cube is divided into smaller cubes. The middle cubes on all the four edges of the top layer are divided into eight smaller cubes each. The entire is then painted black.21) How many smaller cubes are painted black on more than 3 faces?0 4 8 1222) How many smaller cubes are painted black on only 3 faces?0 4 8 1223) How many smaller cubes are painted black on only 2 faces?4 8 12 1624) how many smaller cubes are painted on only 1 face?18 20 22 2425) how many smaller cubes are not painted black at all?1 3 6 9.TECHNICAL40 qs are there in technical, questions on diodes were there, such as PIV of center tapped. Band gap of Silicon, what type of bonding in semiconductors and related to these. Just be familiar with the BTech Gate Basics.There was a section on eletromagnetics and electrdynamics. 10 very basic questions were there. This is for electrical part.
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