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TATA INFOTECH Job Placement Paper
TATA Infotech Placement Paper 1)int i=10; printf("%d%d%d",i,i++,++i); ans: compiler dependent 2)printf("Enter two values a and b:"): scanf("%d%d",a,b); printf("%d+%d=%d",a,b,a+b); ans:core dumped 3)Question on WM_SIZE ans:WM_SIZE 4)when destroy window what message would disply ans:WM_DESTROY 5)MS Windows 3.1 about multitasking ans:nonpreemptive 6)windows 3.1 is ans:application 7) about switch switch statement ans:16,21 8)question paper the first question ans is ans:can't be compiled 9)about send messages and post messages ans: c 10)what is the command to intiate the windows ans:WinMain
1.const char * char * const What is the differnce between the above tow?. 2.In Unix inter process communication take place using?. 3.What are the files in /etc directory?. 4.About i-node numbers 5.Max relaxable permisssion value with out giving write permission to others?. 6.About ln(linking) 7. A question on until until (who |grep mary) do sleep(60) done
8.Linking across directories?. 9.process id for kernell process 10.very first process created by kernell 11.function to repaint a window immediately?. 12.Function entry for DLL in win3.1 13.win 3.1 is a 14.win 3.1 supports which type of multi tasking?. 15.Message displayed when a window is destroyed 6.About fork()? 17.About send message and post message 18.Message to limit the size of window 9.System call executable binary file intoa process 20.About GDI object?. 21.API used to hide window 22.Initialize contents of a dialog?. Q..u have weights only in power of 3... based on it answer 5 qs. like for given weight what are the combination of available weight.. -- data interpretation 2 qs..5 qs each Q..one qs witin a circle population % is given based on it 5 qs.(PI chart) -- analitical Q.. one tour is shedhuled for 9 countries..each country have 2 days shedhule....tour held on for 12 days.. some cond'n are given..like if u visit ROME u have to visit australia ..... based on it 5 qs...like which 3 countries missed... Q..4 metals are given..each year % price of these metals are increasing..some more cond'n.....based on it 4 qs.. answer of one qs is 13.6% Q.. {x}=greater real of x [x]=least real of x x mod y = some expression is given based on it 5 qs...like calculate 5 mod 3....
The technical comprises of 50 questions on C,Unix and windows. 1.const char * char * const What is the differnce between the above tow?. 2.In Unix inter process communication take place using?. 3.What are the files in /etc directory?. 4.About i-node numbers 5.Max relaxable permisssion value with out giving write permission to others?. 6.About ln(linking) 7.A question on until until (who |grep mary) do sleep(60) done 8.Linking across directories?.
9.process id for kernell process 10.very first process created by kernell 11.function to repaint a window immediately?. 12.Function entry for DLL in win3.1 13.win 3.1 is a 14.win 3.1 supports which type of multi tasking?. 15.Message displayed when a window is destroyed 16.About fork()? 17.About send message and post message 18.Message to limit the size of window 19.System call executable binary file intoa process 20.About GDI object?. 21.API used to hide window 22.Initialize contents of a dialog?.
TIL-2001 AT IITB: word List remote -corner plethora -excess obstinate -stubborw hover -linger acknowledge -recognize incentive -stimulus connotation -implication accede - agree emancipate -liberate lethargy -stupor concur acquiesce baffle -frustrate misery -distress Tranquil -serene efface -obliterate abstract -theory canny - shrewd
.Depreciation: deflation, passe - Reciprocal: opposite
Letter series. (Total 34 and time 8 mins)
ADGJMP - RWTS ANS; S ABCEFGIJK - MLONP ANS; M ACE?I - Ans G AASASPASPKA - RQTSU ANS;S LULMGMNFNPS - ONQPS ANS:P ODJTOPQNOERT - QOUVW ANS;O XWEFGVUHIJK - PNSRT ANS: T
BCDAEGHIFJLMN LKNMO ANS: K ABDGKP - LIWUX ANS:U
NZI YCX KWF - JFVMY ANS;V
Analytical:-
Similar to old papers as:-
1. 3257/16.57 = ans 200 3. 10995+115= 11110 4. 47+553-247= 5. 8/64+64/16= 6. 907.54/0.3073= (NOTE:denominator is changed)
Reasoning:-
1. Radha is Dinu's mothers mother in law what relation does dinu has with radha's Husband : Ans Grandfather
2. increse 20%,then decrease 20%,. what is the change? ANS:- 4% Decrease.
3.Slowing running speed A/hour
Medium running speed B/hour
fast running speed C/hour
Total distance covered if slow running for n hours and fast for k hours??
Ans: nA+kC
M.N.R.E.C TI PAPER (2000)
about all interviews in brief they are asking about n/w's so prepare well.
20 tech q's (1 hr) tech: multiple choice , q's are not in order
1)Reentrant os required a)multitasking b)multiuser c)both d)none ans: c (check)
2)identify a DFA for all strings which ended with string '00' 4 dfa's have given , u can simply identify 3)dfa has given we have to find the string accepted by that.
4)in a memory hierarchy, M1,M2 M1 access time is 2 ns ,M2 accesstime is 100 ns . the hit ratio for M1 is .97, then what's the avg access time ans: 500 ns
5) Interrupts main use is for elimination of a) spooling b)polling c)job scheduling d)....
6)A coprocessor for floating point operations has given. after that the execution of the floating point ops has incresed by 20 times. if 20% floating pt ops are there then what's the sped up?
7) two heaps of sizes m,n are given, then the time needed to merge them a)m b)n c)m+n d) none 8)context switching is useful in a) spooling b) polling c)interrupt handling d) interrupt servicing
9) if 2^n leaves are given in a tree then no.of internal nodes a)2^n b) 2^n -1 c);......
10) semaphores used for a)to prevent deadlocks b) to sycronize critical activities c)....
nal: it's some what difficult. in this sec they has given big passeges, analytical reasoning,some apti bits
1) derivative of e^sinx 2)x=2yt y=2t^2 dy/dx? (figures may not correct)
x mod y=x-y[x/y] =x-y{x/y} some conditions are given [x/y] means floor operation. {x/y} ceal op.
3)xmod 3=2, xmod5=10 then xmod15=?
TATA LETTER SERIES
answers - ------- 1)e e f g g h i i --- j
2)a z a y b z b y c --- a e x y z z
3)d e f d e f g h i --- d e f g h g
4)c d e x y z f g h x y z i j k l m i
5)de f de g d e --- d j z h i h
6)a b c z a b c y a b c --- a b x y z x
7)d g b h i b j k b ---- b e l m n l
8)t s p t s q t s --- r s t v w r
9)q a r b s a t a r b ---- a b e r s s
10)b c c d e e f g -- e f g h i g
11)e f h i k l --- m n o p q n
12)a b cc d e ff g -- efghi h
13)a m n b op c --- depqr q
14)ttt sss qqq p --- opqrs p
15)ddffhhjj--- ijklm l
16)mnmnklopopkl ----- kopqr q
17)cddeeefff--- efghi f
18)gfde---- bcfgh c
19)dfhjl ----- jklmn n
20)abcijdefij---- ghijk g
21)efgefghefghi ---- e
22)bcbdedffghi ---- fghjk h
23)aababccdc --- cdefg d
24)aibcidef --- efghi i
25)cehl --- opqrs q
26)abdehimn --- pqrst s
27)becfdge --- efghi h
28)agbhc ---- dfghi i
29)adhko --- pqrst r
30)efghjklno --- pqrst q
31)aeibf --- cdgij j
32)aedhg-- hijkl k
33)zdwgt --- hijkl j
34)zeiyijxj--- ijklm k
35)dqreuvg--- vwxyz y
36)ksjtiuh--- vwxyz v
37)rsjtuhvw--- cdefg f
38)ieajfbk ---- cdefg g
39)hebijej ---- ghijk g
40)njfmiel --- dhijm h
TIL paper VERBAL 1.Depreciation: deflation, depression, devaluation, fall, slump
2.Depricate : feel and express disapproval, 3. incentive : thing one encourages one to do (stimulus)
4. Echelon : level of authority or responsibility'
5. Innovation : make changes or introduce new things
6. Intermittent : externally stopping and then starting
7. Detrimental: harmful
8. Conciliation : make less angry or more friendly
9. orthodox: conventional or traditional, superstitious
10. fallible : liable to error
11. volatile : ever changing
12. manifest: clear and obvious
13.connotation : suggest or implied meaning of expression
14. Reciprocal: reverse or opposite
15. Agrarian : related to agriculture
16. vacillate : undecided or dilemma
17.. expedient : fitting proper, desirable
18. simulate : produce artificially resembling an existing one.
19. access : to approah
20. compensation: salary
21. Truncate : shorten by cutting
22. adherence : stick
23. Heterogenous: non similar things
24. surplus : excessive
25. Assess : determine the amount or value
26.Congnizance : knowledge
27. retrospective : review
28.naive : innocent,rustic
29. equivocate : tallying on both sides, lie, mislead
30. Postulate : frame a theory
31. latent : dormant, secret
32. fluctuation : wavering,
33. eliminate : to reduce
34. Affinity : strong liking
35. expedite : hasten
36. console : to show sympathy
37. adversary : opposition
3. affable : lovable or approachable
39. Decomposition : rotten
40 agregious : apart from the crowd, especially bad
41. conglomaration: group, collection
4. aberration: deviation
43. aurgury : prediction
44. crediability : ability to common belief, quality of being credible
45.coincident: incidentally
46.Constituent : accompanying
47. Differential : having or showing or making use of
48. Litigation : engaging in a law suit
49.Maratorium: legally or offficiallly determined period of dealy before fulfillment of the agreement of paying of debts.
50. negotiate : discuss or bargain
51. preparation : act of preparing
52. Preponderant : superiority of power or quality
53. relevance : quality of being relevant
54. apparatus : applianes 55. Ignorance : blindness, in experience
56. obsession: complex enthusiasm 57. precipitate : speed,active
Section III
Letter Series
These are too tough. Maintain time 26 questions ----- 10min
1. A C BDEFGI - I H K J L ANS: H
2. AIZBEYCIXDI - GENJW ANS;W
3. ADGJMP - RWTS ANS; S
4. ABCEFGIJK - MLONP ANS; M nOTE: MLONP ARE GIVEN OPTIONS
5. ABFGKLPQ - TSVUW ANS;U
6 JWXUVST - QPSET ANS; Q
7. ARHXYTDTWST - NPTKR ANS; P
8.FMBIPZVIEV - IRYOU
9. NZI YCX KWF - JFVMY ANS;V
10. AASASPASPKA - RQTSU ANS;S
11. AECPS - TRUE ANS;U
12. BBPRDDLNFFIK - HQJIK ANS'H
13 AZEXIVMT - RQNSO ANS: Q
14. ABDGKP - LIWUX ANS:U
15. BCDAEGHIFJLMN LKNMO ANS: K
16. XWEFGVUHIJK - PNSRT ANS: T
17. ODJTOPQNOERT - QOUVW ANS;O
18. PRNUUPEJRBB - HVUNE ANS: E
19.LULMGMNFNPS - ONQPS ANS:P
QUESTIONS ARE NOT IN SEQUENCE.
NUMERICAL
1.420% OF 7.79 = 32.718
2 3427 / 16.53 = 202
3. 10995 /95 = 115.7365
4. 43+557-247 =353
5. 3107*3.082= 9591
6. 48.7 + 24.9 - 8.7 = 64.90
7.525.0/47.8 = 11 8. (135-30-14)*7 - 6 +2 = 3 9.3/8 * 5.04=1.89
10.697 /219 =3.18
11.8/64 +64/16 = 4.14 12.298*312/208 = 453.54 13. 0.33 *1496 /13 = 37.98
14.0.26 + 1/8 = 0.385
15.66.17+1/3= 67.03
16. 2.84+1/4= 3.09
17. 33% OF 450 = 148.5
18. 907.54 / 0,3073= 3002
19.tHERE ARE two categories of persons in ratio A, b i.e.A:B = 2:3 A type earns 2.5 dollars/hr and B type 1 dollar/hr total money earnedby both is 24dollars. then total number of persons
Ans: 15
20.Question not clear
Slowing running - n hours - A
Medium running - B
fast running - k hours - c
Ans: nA+kC
21. Tottal balls z,red balls N remaining are blak balls,then %of black balls equal to Ans: z-n/z*100
22. Multiplication three digits and two digits number will result the
Ans: HInt: four digit number first number must be one.
23. A= C;B=2D what should be do to make the ratio same. i.e.a/b = c/d
Ans: multiply A by 2
24. P- Total number of compoentns
Q= defective number of compoentns
%of non defective equals to p-q/p*100
25. Cost of article x,first discount is y% of cost, seconddiscount is z% of cost . The price of x is
Ans: x(1-y/100)(1-z/100)
26.Prime number a) 119 b) 115 c) 127 d) none Ans: C
27. A/B = C;C>D then
Ans:A is always greater than D
28.B>Cand A<Cwhich of the following is larger
Ans: (A+B)C
29. H hours - S salary; xhours - Medical leave, then salary/hr = ?
Ans: s/H-x
30.(1/6of 596) /(0.695) = 142
31.All dogs are cats
All rats are dogs
Ans:all rats are cats
32.35-30+4/7-5+1 = ?
Ans: 3
33.10995 + 95 = ? Ans: 11090
34.Salary 'S' per month,1 type of tax is xRs. second type of tax is y Rs then % of take home.
Ans: s-(x+y)/s * 100
35.All physicians are browns
All balancians are physicians
Ans: not know.
36. B>A then which expression will be highest value
Ans: AB
37. K,L -- Men ;X, Y -> Ans:kX + Ly
38. If A,B are same number, which one of the following doesnot satisfy this Ans: A*B/B**2
39. X- bulbs'; y - broken; % of non broken bulbs Ans: x-y/x*100
40. Adding X, Y to A equals to Ans: a (large expression)
41.Salary s permonth, tax x% of the salry, r% of salary is deducted what is the income.
Ans: s*(1-(x+R)/100
42. Add three digits and two digits numbers the first digit is
Ans:1 (four digit number starting with one)
43. 0.512 * large number = ?
Ans:divide the given number by 2
44..In 10% balls 5 are defective, % of defective
Ans:50%
45.6.29% of 2.8 = 0.18
46.0.398*456=181.49
47.0 < x<1 which is greater
a) 1/x**2 b) 1/x c) x d) x**2
Ans: a
48.c = a/b; a-1 = c, what is the relation between a and b
Ans: b = a/a-1
49.The sum of 7 consecutive odd numbers interms with 27 asfourth number
Ans:189 (question not clear)
Verbal time is enough. But for numerical and letter series,timeis not enough.
1. D B A E C
2. D E C E C
3. C B D B D
4. D B D C B
5. C E A D E 6. B C D A D
TISL
part 1 1. 19,24,20,25,21,26,? ans:22 2. 11,14,12,15,13,16,? ans: 14 3. 10,2,8,2,6,2,? a:4 4. 8,9,11,14,,18,23,? a:29 5. 25,25,22,22,19,19,? a:16 6. 14,2,12,4,10,6,? a:8 7. 7,16,9,15,11,14,? a:13 8. 40,42,39,44,38,46,? a:37 9. 3,18,4,24,5,30,? a:6 10. 18,20,22,20,28,20,? a:22 11. 18,20,10,12,4,6? a:0 12. 7,6,8,5,3,7,? a:4 13 9,18,21,25,20,? a:30 14 3,3,4,8,10,36,? a:33 15.30,28,25,20,34,28,? a:21 16. 4,8,16,32,64,128,? a:256 17. 8,16,24,32,40,48,? a:56 18. 13,11,14,12,15,13,? a:16 19. 6,18,36,108,216,648,? a:1296 20. 4,4,8,8,16,16,? a:32 21. 2,6,18,54,162,486,? a:1458 22. 4,20,35,49,62,74,? a:85 23. 10,18,15,23,20,28,? a:25 24. 4,10,8,14,12,18,? a:16 25 10,15,12,17,14,10,? a:16
part 3 (quantitative)
1.A clerk multiplied a number by ten when it should have been divided by ten.The ans he got was 100.what should the ans have been? a:1 2.If Rs20/- is available to pay for typing a research report & typist A produces 42 pages and typist B produces 28 pages.How much should typist A receive? a:Rs12/- 3.The average salary of 3 workers is 95 Rs. per week. If one earns Rs.115 and second earns Rs.65 how much is the salary of the 3rd worker. Ans.105. 4.A 16 stored building has 12000 sq.feet on each floor. Company A rents 7 floors and company B rents 4 floors. What is the number of sq.feet of unrented floor space. Ans.60000 5. During a given week A programer spends 1/4 of his time preparing flow chart, 3/8 of his time coding and the rest of the time in debugging the programs. If he works 48 hours during the week , how many hours did he spend debugging the program. Ans. 18. 6. A company installed 36 machines at the beginning of the year. In March they installed 9 additional machines and then disconnected 18 in August. How many were still installed at the end of the year. Ans. 27 7. A man owns 2/3 of the market research beauro business and sells 3/4 of his shares for Rs. 75000. What is the value of Business. Ans.150000 8. If 12 file cabinets require 18 feet of wall space, how many feet of wall space will 30 cabinets require? Ans.45 9.A computer printer produced 176,400 lines in a given day. If the printer was in operation for seven hours during the day, how many lines did it print per minute? Ans.420
10. From its total income, A sales company spent Rs.20,000 for advertising, half of the remainder on commissions and had Rs.6000 left. What was its total income? Ans.32000 11. On Monday a banker processed a batch of cheques, on Tuesday she processed three times as many, and on Wednesday she processed 4000 cheques. In the three days, she processed 16000 cheques. How many did she process on Tuesday? Ans.9000 12. The cost of four dozen proof machine ribbons and five dozen accouting machine ribbons was Rs.160/-. If one dozen accounting machine ribbons cost Rs.20/-, what is the cost of a dozen proof machine ribbons? Ans.Rs.15 13. If a clerk can process 80 cheques in half an hour, how many cheques can she process in a seven and one half hour day? Ans.1200 14. In a library, there are two racks with 40 books per rack. On a given dya, 30 books were issued. What fraction remained in the racks? Ans.5/8 15. The average length of three tapes is 6800 feet. None of the tapes is less than 6400 feet. What is the greatest possible length of one of the other tapes? Ans.7600 16. A company rented a machine for Rs.700/- a month. Five years later the treasurer calculated that if the company had purchased the machine and paid Rs.100/- monthly maintenance charge, the company would have saved Rs.2000/-. What was the purchase price of the machine? Ans.Rs.34000 17. Two computers each produced 48000 public utility bills in a day. One computer printed bills at the rate of 9600 an hour and the other at the rate of 7800 an hour. When the first computer finished its run, how many bills did the other computer still have to print? Ans.9000
18. If a salesman's average is a new order every other week, he will break the office record of the year. However, after 28 weeks, he is six orders behind schedule. In what proportion of the remaining weeks does he have to obtain a new order to break the record? Ans.3/4 19. On a given day, a bank had 16000 cheques returned by customers. Inspection of the first 800 cheques indicated that 100 of those 800 had errors and were therefore the available immediately for data processing. On this basis, hwo many cheques would be available immediately for data processing on that day? Ans.14000 20. A company figured it needed 37.8 sq.feet of carpot for its reception room. To allow for waste, it decided to order 20% more material than needed. Fractional parts of sq.feet cannot be ordered. At Rs.9/- a sq.feet, how much would the carpet cost? Ans. a. Rs.324 b) Rs.405 c) Rs.410 d) Rs.414 e) Rs.685 21. A tape manufacturer reduces the price of his heavy duty tape from Rs.30/- to Rs.28/- a reel and the price of a regular tape from Rs.24/- to Rs.23/- a reel. A computing centre normally spends Rs.1440/- a month for tapes and 3/4 of this is for heavy duty tapes. How much will they save a month under the new prices? Ans.Rs.87 22. In a team of 12 persons, 1/3 are women and 2/3 are men. To obtain a team with 20% women how many men should be hired? Ans.8 23. The dimensions of a certain machine are 48" X 30" X 52". If the size of the machine is increased proportionately until the sum of its dimensions equals 156", what will be the increase in the shortest side? Ans. 6" 24. In a certain company, 20% of the men and 40% of the women attended the annual company picnic. If 35% of all the employees are man, what percent of all the employees went to the picnic? Ans.33% 25. It cost a college Rs.0.70 a copy to produce a Programme for the homecoming football game. If Rs.15,000/- was received for advertisements in the programme, how many copies at Rs.0.50 a copy must be sold to make a profit of Rs.8000/- ?
Ans. 35000 TISL -----------> PAPER MODEL Two parts. Part A: aptitude (100 Que) 100 marks 1 to 40 leter series 41 to 65 problems 66 to 100 figures Part B: comp knowledge test 50 QUE 50 marks
TISL(TATA-IBM)PAPER ------------------- Q9). what will be the result of executing following program main { char *x="new"; char *y="dictonary"; char *t; void swap (char * , char *); swap (x,y); printf("(%s, %s)",x,y);
char *t; t=x; x=y; y=t; printf("-(%s, %s)",x,y); } void swap (char *x,char *y) { char *t; y=x; x=y; y=t; }
a).(New,Dictionary)-(New,Dictionary) b).(Dictionary,New)-(New,Dictionary) c).(New,Dictionary)-(Dictionary,New) d).(Dictionary,New)-(Dictionary,New) e).None of the above (Ans will be b or e) check
Q10).If a directory contains public files (can be valied and used by any one ) which should not be altered ,the most liberal permissions that can be given to the directory is a)755 b)777 c)757 d)775 e)None of the above (Ans a) 11) what would the following program results in main() { char p[]="string"; char t; int i,j; for(i=0,j=strlen(p);i<j;i++) { t=p[i]; p[i]=p[j-i]; p[j-i]=t; } printf("%s",p); } a)will print:string b)will not print anything since p will be pointing to a null string c)will print:gnirtS d)will result in a complication error e)will print invallid characters(junk) (Ans will be b ) check 12) After the following command is executed $ ln old new a listing is performed with the following output $ ls -li
total 3 15768 -rw-rw-rw- 2 you 29 Sep 27 12:07 old 15768 " " " " " " " " new 15274 " " 1 " 40 " " 09:34 veryold
which of the following is true a)old and new have same i-node number,2 b) " " " " " " " , 15768 c)old and new have nothing yo do with each other d)very old and new are linked e)very old and old are linked (Ans is b) 13) What will be the result of executing the following statement int i=10; printf("%d %d %d",i,++i,i++); a).10 11 12 b).12 11 10 c).10 11 11 d).result is OS dependent e).result is compiler dependent (Ans is e) 14) What does extern means in a function declaration a)the funct has global scope b)the funct need not be defined\ c)nothing really d)the funct has local scope only to the file it is defined in e)none of the above (Ans will be c) 15) What will be result of the following program main() { void f(int,int); int i=10; f(i,i++); } void f(int i,int j) { if(i>50) return; i+=j; f(i,j); printf("%d,",i); } a).85,53,32,21 b)10,11,21,32,53 c)21,32,53,85 d)32,21,11,10 e)none of the above (Ans is e) 16). MS windows 3.1 is a a)operating system b)Application c)Programing language d)database e)shell (Ans will be b) 17).MS Windows 3.1 supports which type of multi-tasking? a)cycle b)executive c)preemptive d)Non-preemptive e)Manual (Ans ) 18)The command ......ln /bin/mail /usr/you/bin/m a)will not be executed because you are linking files across different file systems b)results ln /bin/main being the same file as /usr/you/bin/m c)results in 2 links to the file mail d) " " " " m e)none (Ans will be b) 19)In a standerd directory lay out ,/etc is the directory where a) basic programs such as who and ed reside b) - - - - - - - c)various administrative files such as password file reside d) - - - - - - - e) - - - - - - (Ans is c) 20) The command echo * a) echoes all files in the current directory b) - - - - - c) d) e) (Ans is a) 21)What will be the result of the following segment of the program main() { char *s="hello world"; int i=7; printf("%.*%s",s); } a)syntax error b)hello w c) d) e) (Ans is b) 22) What will be the result of the following program main() { int a,b; printf("enter two numbers :"); scanf("%d%d",a,b); printf("%d+%d=%d",a,b,a+b); } a)- - - - - b) - -- c) will generate run time error /core dump d) e) (Ans is c) 23) What is the size of 'q'in the following program? union{ int x; char y; struct { char x; char y; int xy;}p; }q; a)11 b)6 c)4 d)5 e)none (Ans is b why because no of bytes for int =4 given in instructions) 24) Which message is displayed when a window is destroyed a)WM_CLOSE b)WM_DESTROY c)WM_NCDESTROY d) E) (Ans is b) 25)Send Message and postmessage are a)send message puts the message in the message queue and results, postmessage processes the message immediately b)Sendmessage processes the message immediately,postmessage puts the message in the queue and returns c) Both put the message in the message queue and returns d) Both process the message immediately e) None of the above (Ans will be b check) 26) Which of the following message is used to limit the size of teh Window a)WM_SIZE b)WM_PAIN c)- - - - d)- -- - - (Ans is a) 27)until who|grep mary do sleep 60 done a) is syntactically incorrect b) waits 60 seconds irrespective of Mary being logged in or not c) waits until Marry is logged in d)waits till Mary exited e)None (Ans is c) 28)The UNIX system call that transforms an executable binary file into a process is a)execl() b)execv() c)execle() d)execve() e)All of the above (Ans will be d check) 29)Which of the following is true about fork() a)- - - - - b)causes the creation of a new process ,the CHILD process with a new process ID c) d) e) (Ans is b) 30) What do the following variable names represents? sort register volatile default a)- - - - b ) - - - - c)all the above are keywords (Ans is c) 31)What will be the result of the following program main() { char *x="String"; char y[] = "add"; char *z; z=(char *) malloc(sizeof(x)+sizeof(y)=1); strcpy(z,y); strcat(z,y); printf("%s+%s=%s",y,x,z); } a)Add+string=Add string b)syntax error during compilation c)run time error/core dump d)add+string= e)none (Ans will be e consider cap&small leters) 32)What does the following expression means a) b) c) d)an arrey of n pointers to function returning pointers to functions returning pointers to characters (ANS IS d) 33)Which of the following is not a DDL object a)HBRUSH b)HPEN c)HBITMAP d)HRGN e)HWND (Ans ic e) 34) Which of the following message is used to initialize the contents of a dialog a)WM_CREATE b)WM_SIZE c)WM_COMMAND d)WM_INITDIALOG e)none (Ans will be d) 35)Interprocess communication in UNIX can be achieved using a)pipe b)Message c)Semaphores d)Shared Memory e)All of the above (Ans is e) 36) Which of the following is true a)UNIX is a time sharing multi-user OS b)UNIX has a device independent file system c)UNIX is full duplex d)UNIX has command interpreter e)All of the above (Ans is e)
Q). PS1 pwd export PS1 results in a). your primary prompt being your current directory b). " " and secondary prompts being the current dir c). " " prompt being your home dir d). " " and secondary prompts being the home dir e). None of the above. Q). If you type in the command nohup sort employees > list 2 > error out &
and log off ,the next time you log in . the output will be a). in a file called list and the error will de typed in a file error out b). there will be no file called list or error out c). error will be logged in a file called list and o/p will be in error out d). you will not be allowed to log in e). none of the above Q). In UNIX a files i-node a)is a data structure that defines all specifications of a file like the file size ,number of lines to a file ,permissions etc. b).---- c). - - - -- d). _ _ _ ( ans is ---------(a) ) Q). The UNIX shell is.... a).does not come with the rest of the system b).forms the interface between the user and the kernal c)-- -- --- d) - - - - e) none (ans is (b) ) Q).enum number { a=-1, b= 4,c,d,e} what is the value of e ? 7,4,5,15,3 (ans is 7 ) check again Q).The very first process created by the kernal that runs till the kernal process is haltes is a)init b)getty c) d) e)none (Ans is a) Q) Result of the following program is main() { int i=0; for(i=0;i<20;i++) { switch(i) case 0:i+=5; case 1:i+=2; case 5:i+=5; default i+=4; break;} printf("%d,",i); } } a)0,5,9,13,17 b)5,9,13,17 c)12,17,22 d)16,21 e)syntax error (Ans is d ) Q) What is the result main() { char c=-64; int i=-32 unsigned int u =-16; if(c>i){ printf("pass1,"); if(c<u) printf("pass2"); else printf("Fail2");} else printf("Fail1); if(i<u) printf("pass2"); else printf("Fail2") } a)Pass1,Pass2 b)Pass1,Fail2 c)Fail1,Pass2 d)Fail1,Fail2 e)none (Ans is c)
APTITUDE TEST *****************************************************
Missing leter 1).eefgghii- (Ans j) 2) 3)defdefghi- (Ans g) 4)cdexyzfghxyz-(Ans i) 5)defdegde- (h) 6)abczabcyabc- (x) 7)fgbhibjkb- (l) 8)- - - - - (Ans is r) 9)aarbsctarb- (s) 10)bccdeefg- (g) 11)efhikl- (n) 12)abccdeffg- (h) 13amnbopc- (q) 14)tttssrqqqp- (p) 15)ddffhhjj- (l) 16)mnmnklopopkl- (q) 17)cddeeefff- (f) 18)gfed- (c) 19)dfhjl- (n) 20)abcijdefij (g) 21)efgefghefghi- (e) 22)bcbdedfgfhi- (h) 23)aababccdc- (d) 24)aibcidef- (i) 25)cehl- (q) 26)abdehimn- (s) check again 27)becfdge- (h) 28)agbhc- (i) 29)adhko- (r) 30)efghjklno- (q) 31)aedhg- (k) 32aeibf- (j) 33)zdwgt- (J) 34)zeyijxg- ()find 35)cqreuvg- (y) 36)ksjtiuh- (v) 37)rsjtuhvw- (f) 38)ieajfbk- (g) 39)hebifej- (g) 40)hjlmiel- (h) --------------------------------
TOTAL 60 QUE'S 25-PROBLEMS & 35 FIGURES(figure series,we have to find next coming figure)
HERE 13 PROB'S ARE THERS.REMAINING ALSO ALMOST LIKE THIS .
1) A boy multiplied a number with 10 and got 100,insted of dividing it . If he devided it what would be the answer? (Ans is 1) 2)If 12 shell cup board requires 18ft of wall space then 30 " " " " how much wall space? (Ans is 45) 3)The average salary of three employee is 95Rs.per week. If one employee earns 115 and other earns 65 rupees. how much will third be earn? (Ans is 105Rs) 4)A company instaled 36 punching machines at the begining of the year.In the spring they instaled 9 additional m/c's and then discontinued 18 in the fall.How many were still installed at the end of the year? (Ans is 9)check 5)During a given week a programmer spend 1/4 of his time preparing charts,3/8 of his time for coding,rest of his time for debugging the programs.If he had 48 hrs during the week how many hours did he spend debugging the program. (Ans is 18hrs) 6)A 16 story building has 12000ft on each floor. Company A rents 7 floors and company B rents 4 floors. What is the number of square feet of unrented floor space? (Ans is 60000 sqft) 7)A man owns 2/3 of a computer service buroue business and sells 3/4 of his share for $75000.What is the value of the business. (Ans is 150,000) 8)A computer printer produces 176400 lines in a given day. If the printer was in operation for 7hrs during the day how many lines did it print per minute? (Ans is 420) 9)From its total income a company spent $20000 for advertising half of the remainder on salaries and had $6000 left.What was the total income? (Ans is $32000) 10)In a certain company 20% of the men and 40% of the women attended the annual company picnic.If 35% of all the emplo- yees are men .What % of all the employee went to the picnic? (Ans is 33%) 11)The dimensions of certain IBM m/c are 48"*30". If the size of the m/c is increased proportionally until the sum of its dimensions equals to 156".What will be the increase in the shortest side? (Ans is 30) 12)If a card punch operator can process 80 cards in half an hour How many cards can this process in 7hr30min? (Ans is 1200) 13)In a computer tape library there are two racks with 40 tapes per rack.In a given day 30 tapes are in use . What fraction remains in the rack? (Ans is 5/8)
VERBAL SECTION Directions: Give the synonyms for the following words 1. Depreciation: deflation, depression, devaluation, fall, slump 2. Depricate : feel and express disapproval, 3. Incentive : thing one encourages one to do (stimulus) 4. Echelon : level of authority or responsibility 5. Innovation : make changes or introduce new things 6. Intermittent : externally stopping and then starting 7. Detrimental: harmful
8. Conciliation : make less angry or more friendly SERIES SECTION Directions: In the following questions complete the series NOTE: This section is quite tough and consists of 26 questions to be done in 10 minutes. Please keep track of time. 1. A C B D E F G I - I H K J L
Ans. H
Ans. W
Ans. S Ans. M
Ans. U
Ans. Q
Ans. P
Ans. V
Ans. S
Ans. U
Ans. H
Ans. Q
Ans. U
Ans. K
Ans. T
Ans. O
Ans. E Ans. P NUMERICAL ABILITY 1. 420% OF 7.79 = ? Ans. 32.718
Ans. 202 3. 10995 /95 = ? Ans.115.7365 4. 43+557-247 =? Ans. 353 5. 3107*3.082= ? Ans. 9591 6. 48.7 + 24.9 - 8.7 = ? Ans. 64.90 7.525.0/47.8 = ? Ans. 11 8. (135-30-14)*7 - 6 +2 = ? Ans. 3 9. 3/8 * 5.04=? Ans. 1.89 10. 697 /219 = ? Ans. 3.18 11.8/64 +64/16 =? Ans. 4.14 12. 298 * 312 / 208 = ? Ans. 453.54 13. 0.33 *1496 /13 = ? Ans. 37.98 14.0.26 + 1/8 = ? Ans. 0.385 15. 66.17+1/3= ? Ans. 67.03 16. 2.84+1/4= ? Ans. 3.09 17. 33% OF 450 = ? Ans. 148.5 18. 907.54 / 0,3073= ? Ans.3002
19.There are two categories of persons in ratio A:B = 2:3. A type earns
2.5 dollars/hr and Ans. 15
20. Total balls are z, the number of red balls is n and the remaining
are blak balls,then the % of black Ans. (z - n) / z*100 21. If A = C, B = 2D what should be done to make the ratio same. i.e.a/b = c/d Ans. Multiply A by 2 22. If P=Total number of components, Q = number of defective components .What is the % of non defective components? Ans. (p-q) / p*100
23. If the cost of an article is x , first discount given is y% of cost,
second discount given is z% of cost . 24.Which of the following are prime numbers
(a) 119 Ans. (c) 25. A / B = C; C > D then
(a) A is always greater than D Ans. (a) 26. If B>C and A<C which of the following is larger than A+B+C Ans. ( A + B )C 27. If for H hours of work the salary is S and the employee gets x hours of medical leave, then what is the salary/hr ? Ans. s/H-x 28. ( 1/6 of 596) / (0.695) = ? Ans. 142
29. 35-30 + 4/7 - 5 + 1 = ? 30. 10995 + 95 = ? Ans. 11090
31. If on a salary of Rs."S" per month,one has to pay one tax of x Rs.
and a second type of tax of y Rs 32. B>A then which expression will be highest value
(a) A-B Ans. (b) 33. K, L are men who take home a salary of x, y respectively.The total amount taken home is Ans. Kx + Ly
Ans. (x-y) / x*100
36. 0.512 * 18902358 =? Ans. 9678007.296
37. If the % of defective balls is 10% balls,and the number of defective
balls is 5.The number of balls is
Ans. 0.18 39. 0.398 * 456= ? Ans. 181.49
(a) 1/x2
41. If c = a/b; a-1 = c, what is the relation between a and b? 42. What is the sum of 7 consecutive odd numbers with 27 as the fourth number Ans.189
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