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hi sharad here's the info qp of cet bhubneshwar and rec jaipur and durgapurand wipro paper of rec jaipur. dont worry .it 'll be a coolest one.i have been selected in wipro tech.on 17th . wipro took 27 & infosys took 29 from rec jaipur. hope u 'll find it useful. all the best INFOSYS-2000-CET,BHUBHANESWAR & REC JAIPUR 25-06-2K & 19-07 2000 THERE ARE 10 PUZZLES IN ONE HOUR ALONG WITH AN ESSAYOF 15 MINS THE TOPIC OF ESSAY IN REC J WAS INTERNET REVOLUTION OR ROLE OF MEDIA IN SHAPING THE YOUTH . TOPIC IN DURGAPUR WOULD INDIA BECOME GLOBAL POWERHOUSE OF 21st CENTURY. ROLE OF GOVT IN SHAPING THE NATION. 1.A bicycle goes 1 mile in 3 min. with the wind &returns back in 4 min against the wind.how muchmins. will it take to cover 1 mile when no wind is blowing.(ans.3.4285) 2.A men passed 1/6th of his life in childhood,1/12th in youth & 1/7th as a bachelor;5 yrs after his marriage a son was born who died 4 yrs before his father at half his final age.what is age of man.(ans 84). 3.a,b,c,d and e 5 different quantities are given: -> if and only if a=c then b is not = e; -> a-b=b-c; ->a>b; ->a>b and c>d; write in descending order.(ans a>b=e>c>d.) (rec j) 4.Athief broke into jwellery shop and thought of taking all the diamonds.but while leaving ,came to his better senses and thought of taking half with him.but he could not resist and took 2 more extra and left.a 2nd thief came and took half of the remaining and 2 more.a 3rd thief came and took the remaining and 2 more.then 4th thief came did the same.5th thief came and there was no more diamond to steal.what was the actual no. of diamond initially.(ans 60) 5. SEND + MORE = MONEY,WHAT IS VALUE OF M,O,N,E?ans(m=1,o=0,n=6,e=5) ( REC J) ans of SEND WAS ASKED IN REC J . ANS 9567 6. 3 men a,b,c went in 3 direction and had stolen a mule,a horse and a camel.they were caught by cbi.during there interrogation they said: a: b had stolen a horse. b: a and c are both lying and i had stolen nothing. c: a is lying and b had stolen mule. one who had stolen camel is lying and who has stolen horse is telling truth.among a,b,c who had stolen what.(ans:a:camel,b:mule,c:horse) 7.shakuntala devi's puzzle to puzzle u number 63. (REC J) 8.amarpur is north of landgang and west of chutpur.basti is north of amarpur and west of fulganj.dama is south and east of amarpur.landganj is north of fulganj and east of dania.fulganj is north of dania and west of amarpur.chutpur is south of fulganj and west of dania.a.which of the towns mentioned is farthest to the north west.(ans basti) b.which one must be bothnorth and east of fulganj.(ans: amarpur and landganj) c. which one must be situated both south and west of at least one another town.(ans:dania,chutpur and fulganj) d.which of the statements if true would make information in the numbered statements more specific. ->chutpur is north of dania. ->landg is north of dan ->amarp is east of basti ->chutp is east of fulg ->basti is north of ful.(ans:1st statement) ( QUESTION FROM BARON'S MODEL TEST 2 SECTION 6) 9.ther are 4 women and in quest. the condition about what they are selling and there last name are given.from this u have to find what they are selling and their lastname. 10. two men 120 km apart coming to each oter at 40kmph & 20 kmph. a bee flies from one to other @ 68 kmph find distance covered by bee. till they meet. (chek the Question from narula's book) ans 136 km. (REC JAIPUR INTERVIEW) 11. two persons a& b has faulti watches. a's watch is 2 min faster and b's watch is 1 min slower than the original time. after some time they meet and found that a is 1 hour advanced than b. after how long they meet. ans 20 hrs. (REC JAIPUR) 12. 13. TROT + TROT = ROOM; FIND TROM ? TROT=2502 & ROOM=5004 AB * CD =EEE; CD - B =CC; FIND A,B,C,D,E ? ANS:l14. 15. A=3,B=7,C=1,D=8,E=6; RAVI NAROOLA PAGE 12. SOX, HER SISTER & FATHER . WHEN SOX WILL BE AS OLD AS HIS FATHER HER SISTER 'LL BE TWICE AS OLD AS NOW.SUM OF THEIR AGES IS 100. ONE MORE CONDITION WAS GIVEN I FORGOT THAT ANS IS SOX=20, SISTER=30, FATHER=50; (REC J) 5 BAGS 20 BALLS EACH WITH DIFFRENT COLORS . FIND THE MINIMUM NO. OF BALLS WE HAVE TO TAKE OUT SOTHAT WE SURELY GET 2 BALLS OF SAME COLOR. ANS 6 (REC J) 17. 2 TWINS A & B. A SPEAKS TRUTH ON MONDAY,WED, FRI.B SPEAKS TRUTH ON TUES,THRUS,SAT. BOTH SPEAKS TRUTH ON SUNDAY. 4 QUESTIONS WITH CERTAIN CONDITION WERW ASKED . ANS AT REC JAIPUR ARE D,B,E,C.(ALL QUESTION WERE MULTIPLE CHICE) 18. 11 PEOPLE WENT TO CINEMA THEY SAT IN A ROW. FIRST PERSON CAN TAKE ANY OF YHE 11 SEATS. 2nd 'LL SIT ON ANY OF ADJESENT SEAT AND OTHER FOLLOW THE SAME WAY.FIND THE NO. OF WAYS IN WHICH THEY CAN SIT. { REC J} 19. NOON+MOON+SOON=JUNE; FIND JUNE; (REC DURGA) 20. A PERSON IS LEAVING TO BANGLORE BY CAR AFTER A WHILE HE SEES A MILE STONE WITH 2 DIGITS AFTER 1 HOUR HE SEES ANOTHER MILE STONE WITH SAME 2 DIGITS REVERSED.AFTER ANOTHR HOUR HE SEES A MILE STONE WITH SAME DIGITS SEPERATED BY 0.FIND SPEED OF CAR. ANS 45 KMPH. {XY=16 YX=61 X0Y=106} 21. IN A FIELD THERE ARE 20 FLAGS. A RUNNER STARTS FROM 1 st FALAG &REACHES 12th IN 24 SEC. IF HE IS RUNNING AT UNIFORM SPEEED .WHAN 'LL HE REACH THE 20th FLAG. ANS 24*19/11; 2. THERE ARE 3 FRIENDS A,B,C; A'S WIFE DIES AND HE LIVES WITH HIS NIECE BLIVES WITHHIS DAUGHTER WHEN C MET THEM HE ASKED THEM TO LIVE TOGETHER. EACH CONTRIBUTED RS 25. AFTER A MONTH EXPENDITURE WAS RS 92. AND THE REST MONEY WAS EQUALY DISTRIBUTED AMONG TH MEMBERS. IT CAME OUT TO BE A EVEN NO.FIND AMOUNT DISTRIBUTED TO EACH. {HINT c dint live with them} ANS : 2; --------------------------------------------------------------------------------------------wipro REC JAIPUR 16. Attached Message 1.a system is taken from p1,v1 to p2,v2. delQis heat given & delW is work done .if this done throughdifferent processes then what is constant . a)delW b)delQ c)delW + delQ d)|delW delQ| 2.what is the direction of motion of an electronkept in an electromagnetic field. 3.in a transistor, the saturation current can be controlled by changing a)anode potential b)grid potential c)cathod potential d)non of the aboveanother 7(atleast) quens from physics which none of us had done 4.infix expretion-->postfix expretion 5.which of the following sorts has the best &worst case time complexity O(n logn ) ans..mergesort 6.given a sequence of codes for some alphabet,what will be the code for MOON ans..most prob.2778 one similar problem like this(above) one 7.same but opposite type of hints as above.whataill be theword for a given code. ans..FEAT 8.first sequence (17,21,25,...) second sequence (16.21,26,...) what will be the sum of first 100 common terms ans..101100 9. integrate [(2x+3)/(sqr(sqr(x)+cx+d))]dx c,dwas given one more integratoin 10.probability for speaking truth for A ->75% for B->80% what is the probability that both of them willtell lie for a given fact 11. what will be order of SURITI in thedictionary if the letters of the word is arranged inlexicographical order 12.two persons are select any number from 1 to25. they win if they select the same one.whatis the probabilitythat they will win . 13.a member of 6 is to be selected from 5 men & 6women, taking at most 4 from each how many possible groups canbe formed ans..200 14.%composition was given. find the molecularformula ans..CH2O 15.arrange the given organic acid in increasingorder ofacidity ram starts walking from point A move to 2 km.north and then turns right and walks 4 km. and then turns rightand walks 4km. and then turns right and walks 4km. 16.In which direction he was moving after firstturn?ans..east 17.What was his final displacement?ans..2km Two sol. schemes are given as hint for the givenproblem select (a) if first hint is sufficientselect (b) if second hint is sufficient select (c) if both hints are requiredselect (d) if none is sufficient 18. (1) x*x-1=0; (2) x*x*x-1=0;which one implies x is +ve. 19.Two trains A & B are moving with const speedand approaching towards each other, C is a STATION between them.Which ofthem reachs C first? (1) C is closer to A.(2) B is moving faster than A. 20.Ram do tghe whole work in 60 days .Sam do thatin how manydays (1)if they combinedly do the work, they do in 42days. (2)if Y portion is done by Ram & rest by Sam in Xdays ( X,Y,Z was given ) 21.Same atomic no. & atomic mass(a) isotone(b) isomer(c) isobar(d) isomar. 22.Reasoningyou touch a bee.it will bite you.(a) A bee will byte a man. (b) A bee may or may not byte a man.ans..(b) 23.one more quen. of this(above) type24.f(x)=(1-cos(x)(1-cos(x)))/(x*x*x) What is the value of f(x) at x=0, so that it iscontinious In a farm 4 people are reqired among them 2 areseniors & 2 are juniors.if the senior set is {x,y,z} & junior setis {a,b,c,d} and some conditions was given like 1)x & z can't work togather 2)y & c can't work togather 3)a & d can't work togather25.26.27. there was three quens like, if z & d is in theteam who are theothersa)yab)xbc)yb d)yc28.29.there was two differenyial equn. you simply differentiate the results and see whichone matches 30.from a series of organic solutions which onewas not a propersolution 31.one reaction with toluene32.to find the n-th term of a series 33.to find the sum of a series34.one more problem of limit ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com -----------------------------------------------------------------------© 1998-2000 USA.NET®, Inc. 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