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9th December 2014, 02:41 PM
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| Re: TCS Aptitude Test Question Papers
Here I am providing you previous year’s question papers of aptitude test for your preparation of placement in TCS (Tata Consultancy Services). 1. Two pencils costs 8 cents, then 5 pencils cost how much Sol: 2 pencils è 8 cents => 1 pencil è 4 cents Therefore 5 pencils cost = 5 * 4 = 20 cents 2. A work is done by two people in 24 min. one of them can do this work a lonely in 40 min. how much time required to do the same work for the second person. Sol: (A+B) can do the work in = 1/24 min. A alone can do the same work in = 1/40 min. B alone can do the same work in = (A+B)’s – A’s = 1/24 – 1/40 = 1/60 Therefore, b can do the same work in = 60 min 3. Low temperature at the night in a city is 1/3 more than 1/2 high as higher temperature in a day. Sum of the low temperature and highest temp. is 100 degrees. Then what is the low temp? Sol: 40 deg. 4. A person, who decided to go to weekend trip should not exceed 8 hours driving in a day. Average speed of forward journey is 40 m/h. Due to traffic in Sundays, the return journey average speed is 30 m/h. How far he can select a picnic spot? a) 120 miles b) Between 120 and 140 miles c) 160 miles Answer: 120 miles 5. A salesperson multiplied a number and got the answer 3, instead of that number divided by 3.What is the answer he actually has to get? Sol: (1/3) *1 * 3 = 3, so number = 1 Divided by 3 Answer: 1/3. 6. A bus started from bus stand at 8.00am, and after 30 minutes staying at destination, it returned back to the bus stand. The destination is 27 miles from the bus stand. The speed of the bus is 18mph. In return journey bus travels with 50% fast speed. At what time it returns to the bus stand? Sol: 11.00am 7. In a mixture, R is 2 parts S is 1 part. In order to make S to 25% of the mixture, how much r is to be added? Sol: One Part 9. With 4/5 full tank vehicle travels 12 miles, with 1/3 full tank how much distance travels Sol: ( 5 miles ) 10. Two trees are there. One grows at 3/5 of the other in 4 years, total growth of trees is 8 ft. what growth will smaller tree will have in 2 years Sol: ( < 2 ft. ) Detailed Previous Year’s Question Papers of Aptitude Test for Placement in TCS: TCS Aptitude Test Paper 1 1. If VXUPLVH is written as SURMISE, what is SHDVD ? ******************* Ans. PEASA (hint: in the first word, the alphabets of the jumbled one is three alphabets after the corresponding alphabet in the word SURMISE. S = V-3, similarly find the one for SHDVD) 2. If DDMUQZM is coded as CENTRAL then RBDJK can be coded as --------- ******************* Ans. QCEIL (hint: Write both the jumbled and the coded word as a table, find the relation between the corresponding words, i.e C= D-1, N=M+1 & so on 3. In the word ECONOMETRICS, if the first and second , third and forth ,forth and fifth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right? ******************* Ans. word is CENOMOTEIRSC tenth word is R 4. Find the result of the following expression if, M denotes modulus operation, R denotes round-off, T denotes truncation:* M(373,5)+R(3.4)+T(7.7)+R(5.8) ******************* Ans. 19 5. What is the largest prime number that can be stored in an 8-bit memory? ******************* Ans.* 6. Find the physical quantity in units from the equation: (Force*Distance)/(Velocity*Velocity) ******************* Ans. Ns2/m 7. Find the value of @@+25-++@16, where @ denotes "square" and + denotes "square root". ******************* Ans: 621 8. If f(0)=1 and f(n)= f(n-1)*n, find the value of* f(4). ******************* Ans: 24 9. Convert the decimal number 310 to the base 6. ******************* Ans: 1234 10. Find the missing number in the series: 2,*** 5,*** __ ,*** 19 ,*** 37,**** 75 ******************* Ans: 9 11. In a two-dimensional array, X(9,7), with each element occupying 4 bytes of memory, with the address of the first element X(1,1) is 3000, find the address of X(8,5). ******************* Ans. 12. Find the fourth row, having the bit pattern as an integer in an 8-bit computer, and express the answer in its decimal value. *********************** A** 0* 0* 0* 0* 1* 1* 1* 1 *********************** B** 0* 0* 1* 1* 0* 0* 1* 1 *********************** C** 0* 1* 0* 1* 0* 1* 0* 1 ********* (AU(B-C))** ? ******************* Ans.*29 13. Complete the series 2, 7, 24, 77,__* (hint: 2*12= 24, 7*11= 77, therefore 24*10= 240) ******************* Ans:*240 14. Consider the following diagram for answering the following questions: ******* A. Find the difference between people playing cricket and tennis alone. *********************** Ans: 4 ******* B. Find the percentage of people playing hockey to that playing both hockey and cricket. *********************** Ans:* ******* C. Find the percentage of people playing all the games to the total number of players. *********************** Ans: 6% 15. One more question of the same type (Same type of diagram; of course in a different set) *** 1. How many more or less speak English than French? *** 2. What % people speak all the three languages? *** 3. What % people speak German but not English? {In another set cricket, hockey and tennis are changed with the name of some computer languages, such as Java, Cobol, Fortran (may be some other name)} 16. Select the odd one out *********** a. Oracle**************************** b. Linux**************************** c. Ingress**************************** d. DB2* 17. Select the odd one out *********** a. SMTP**************************** b. WAP******************************** c. SAP**************************** d. ARP 18. Select the odd man out. *********** a. Java******************************** b. Lisp********************************** c. Smalltalk********************** d. Eiffel 19. Which of the following are orthogonal pairs? *********** a. 3i+2j******************************** b. i+j************************************ c. 2i-3j***************************** d. -7i+j 20. Number of faces, vertices and edges of a cube *********** a. 12,8,6******************************** b. 4,6,8**************************** c. 6,8,12**************************** d. 6,12,8 21. Given a Bar Chart showing the sales of a company. (In Figure) The sales in years as shown in the figure are (in crores) 1998-1999 - 130, 1997-1998 - 90, 1996-1997 - 90, 1995-1996 - 70 *** 1. The highest growth rate was for the year ******************* Ans. 1998-1999 *** 2. The net increase in sales of the company in the year span of 1995-1999 ******************* Ans. 60 crores. *** 3. The lowest growth rate was for the year ******************* Ans. 1997 22. Find the 566 value of the decimal number to the base 7. ******************* Ans. 1436. 23. Complete the series:5,6,7,8,10,11,14,__. ******************* Ans. 15 24. If the vertex (5,7) is placed in the memory. First vertex (1,1) ‘s address is 1245 and then address of (5,7) is ---------- ******************* Ans.* 25. In which of the system, decimal number 384 is equal to 1234? ******************* Ans.* 26. A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work? ******************* Ans.**** 27. In Madras, temperature at noon varies according to -t^2/2 + 8t + 3, where t is elapsed time. Find how much temperature more or less in 4pm to 9pm. ******************* Ans. 28. 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? ******************* Ans. 29. 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 ? ******************* Ans. 30. A power unit is there by the bank of the river of 750 meters width. A cable is made from power unit to power a plant opposite to that of the river and 1500mts away from the power unit. The cost of the cable below water is Rs. 15/- per meter and cost of cable on the bank is Rs.12/- per meter. Find the total of laying the cable. ******************* Ans. Rs. 22,500 (hint: the plant is on the other side of the plant i.e. it is not on the same side as the river) {There are two questions, both showing a curve. In the first one, you have to identify the curve. In the second one you have to Write the equation of the curve. In } SECTION II************************************************ ******* 1. If A can copy 50 pages in 10 hours and A and B together can copy 70 pages in 10 hours, how much time does B takes to copy 26 pages? *********** a.**************************** b.**************************** c.**************************** d. 2. Match the following: *********** 1. Male - Boy******************** --->**** a.**** A type of ************2. Square - Polygon*********** --->**** b.**** A part of ************3. Roof - Building*************** --->**** c.**** Not a type of ************4. Mushroom - Vegetables* --->**** d.**** A superset of ******************* Ans: 1- d, 2- a, 3- b, 4- c 3. Match the following. *********** 1. brother – sister*************** --->**** a. Part of *********** 2. Alsatian – dog**************** --->**** b. Sibling *********** 3. sentence – paragraph***** --->**** c. Type of *********** 4. car - steering***************** --->***** d. Not a type of ******************* Ans. 1-b, 2-c, 3-a, 4-d Questions 20- 24 are based on the following passage: ******************* The office staff of the XYZ corporation presently consists of three bookkeepers (A, B and C) and five secretaries (D, E, F, G and H). Management is planning to open a new office in another city using three secretaries and two bookkeepers of the current staff. To do so they plan to separate certain individuals who do not function well together. The following guidelines were established to set up the new office: ******************* I. Bookkeepers A and C are constantly finding fault with one another and should not be sent as a team to the new office. ***************** II. C and E function well alone but not as a team. They should be separated. **************** III. D and G have not been on speaking terms for many months. They should not go together. **************** IV. Since D and F have been competing for promotion, they should not be a team. ******************* Ans. 4. If A is to be moved as one of the bookkeepers, which of the following cannot be a possible working team? *********** (a) ABDEH*********** (b) ABDGH*********** (c) ABEFH*********** (d) ABEGH*********** (e) ABFGH 5. If C and F are moved to the new office, how many combinations are possible? *********** (a) 1*********************** (b) 2*********************** (c) 3********************* (d) 4********************** (e) 5 6. If C is sent to the new office, which member of the staff cannot go with C? *********** (a) B********************** (b) D*********************** (c) F******************* (d) G*********************** (e) H 7. Under the guidelines developed, which of the following must go to the new office? *********** (a) B********************* (b) D*********************** (c) E*********************** (d) G******************** (e) H 8. If D goes to the new office which of the following is (are) true? *************************** I. C cannot go. ************************** II. A cannot go. ************************* III. H must also go. *********** a. I only.************* b. II only.*********** c. I and II only.********* d. I and III only.******** e. I, II and III. 9. Two stations A & B are 110 km apart. One train starts from A at 7 am, and travels towards B at 20kmph. Another train starts from B at 8 am and travels towards A at 25kmph. At what time will they meet? *********** a. 9 am*************** b. 10 am************ c. 11 am******************* d. 10.30 am 10. If a man can swim downstream at 6kmph and upstream at 2kmph, his speed in still water is: *********** a. 4kmph************ b. 2kmph*********** c. 3kmph******************* d. 2.5kmph Answer the following three questions based on the paragraph: A student applying at a college should take three courses. There are altogether four courses, namely, Science, Maths, Social Sudies and Economics. (The names may vary, but the pattern is the same) One can take a Science course onty if he has taken a Maths course. One can take a Maths course only if he has taken a Science course. One can take a n Economics course only if he has taken a Social Studies course. 11. Which of the following is a possible course? *********** a. Two Science courses and a Social Studies Course. *********** b. Two Maths courses and an Economics course. *********** c. One Mats course, one Science course and a Social Studies course. *********** d. One Maths course, one Science course and an Economics course. 12. Which of the following courses a student can take? ***************** I. One Science, one Social Studies, one Economics **************** II. Two Science, one Social Studies *************** III. Two Science, one Maths. *********** a. I only******************************** b. III only********************* c. I and II only************************ d. II and III only 13. Which of the following is not a possible course? *********** a. Two Science courses and a Maths course.*************************** b. Two Maths course and a Science course. *********** c. One Maths course, one Science course and a Social Studies Course. *********** d. One Maths course, one Science course and an Economics course. SECTION III*********************************************** *************** 1. There are 9 people I, J, K, L, M, N, O, P and Q living in a five storied building. The top floor has only one room and all other floors have two rooms. No rooms are vacant. No rooms carry two people.* ******* { There are some conditions like the following } ************ K and N live on the same floor. *********** L is living in a floor lower than I. *********** Q is living in an upper floor than N. *********** O lives in the third floor. { Four questions are asked based on this paragraph regarding the floor a specific person lives on; some conditions given and to state which one is valid; some condition, based on which to state in which floor a specific person lives etc. } TCS Aptitude Test Paper 2 1.The C language terminator is a.semicolon b.colon c.period d.exclamation mark 2.What is false about the following ' A compound statement is ' a.A set of simple statments b.Demarcated on either side by curly brackets c.Can be used in place of simple statement d.A C function is not a compound statement. 3.What is true about the following ' C Functions' a.Need not return any value b.Should always return an integer c.Should always return a float d.Should always return more than one value. 4.Main must be written as a.the first function in the program b.Second function in the program c.Last function in the program d.any where in the program 5.Which of the following about automatic variables within a function is correct ? a.its type must be declared before using the variable b.they are local c.they are not initialised to zero d.they are global. 6.Write one statement equalent to the following two statements x=sqr(a); return(x); a.return(sqr(a)); b.printf("sqr(a)"); c.return(a*a*a); d.printf("%d",sqr(a)); 7.Which of the following about the C comments is incorrect ? a.commentscan go over multiple lines b.comments can start any where in the line c.a line can contain comments with out any language statements d.comments can occur within comments 8.What is the value of y in the following code? x=7;y=0; if(x=6) y=7; else y=1; a.7 b.0 c.1 d.6 9.Read the function conv() given below conv(int t) { int u; u=5/9 * (t-32); return(u0; } What a.15 b.0 c.16.1 d.29 10.which of the following represents true statement either x is inthe range of 10 and 50 or y is zero a.x>=10 && x<=50 || y==0; b. c. d. 11.Which of the following is not an infinite loop ? a.while(1){ .... } b.for(;  {... } c.x=0; do{ /*x unaltered within theloop*/ ... }while(x==0); d.# define TRUE 0 ... while(TRUE){ .... } 12.what does the following function print? func(int i) { if(i%2)return 0; eale return 1; } main() { int =3; i=func(i); i=func(i); printf("%d",i);} a.3 b.1 c.0 d.2 13.how does the C compiler interpret the following two statements p=p+x; q=q+y; a.p=p+x;q=q+y b.p=p+xq=q+y c.p=p+xq;q=q+y d.p=p+x/q=q+y For questions 14,15,16,17 use the following alternatives a.int b.char c.string d.float 14.'9' 15."1 e 02" 16.10e05 17. 15 18.read the folllowing code # define MAX 100 # define MIN 100 .... .... if(x>MAX) x=1; else if(x<MIN) x=-1; x=50; if the initial value of x=200,what is the vlaue after executing this code? a.200 b.1 c.-1 d.50 19.a memory of 20 bytes is allocated to a string declared as char *s then the following two statements are executed: s="Etrance" l=strlen(s); what is the value of l ? a.20 b.8 c.9 d.21 20.given the piece of code int a[50]; int *pa; pa=a; to access the 6th element of the array which of the following is incorrect? a.*(a+5) b.a[5] c.pa[5] d.*(*pa + 5) 21.consider the following structure: struct num nam{ int no; char name[25]; }; struct num nam n1[]={{12,"Fred"},{15,"Martin"},{8,"Peter"},{11,Nichol as"}}; ..... ..... printf("%d%d",n1[2],no,(*(n1 + 2),no) + 1); What does the above statement print? a.8,9 b.9,9 c.8,8 d.8,unpredictable value 22.identify the in correct expression a.a=b=3=4; b.a=b=c=d=0; float a=int b=3.5; d.int a; float b; a=b=3.5; 23.regarding the scope of the varibles;identify the incorrect statement: a.automatic variables are automatically initialised to 0 b.static variables are are automatically initialised to 0 c.the address of a register variable is not accessiable d.static variables cannot be initialised with any expression 24.cond 1?cond 2?cond 3?:exp 1:exp 2:exp 3:exp 4; is equivalent to which of the following? a.if cond 1 exp 1; else if cond 2 exp 2; else if cond 3 exp 3; else exp 4; b.if cond 1 if cond 2 if cond 3 exp 1; else exp 2; else exp 3; else exp 4; c.if cond 1 && cond 2 && cond 3 exp 1 |exp 2|exp 3|exp 4; d.if cond 3 exp 1; else if cond 2 exp 2; else if cond 3 exp 3; else exp 4; 25.the operator for exponencation is a.** b.^ c.% d.not available 26.which of the following is invalid a.a+=b b.a*=b c.a>>=b d.a**=b 27.what is y value of the code if input x=10 y=5; if (x==10) else if(x==9) elae y=8; a.9 b.8 c.6 d.7 28.what does the following code do? fn(int n,int p,int r) { static int a=p; switch(n){ case 4:a+=a*r; case 3:a+=a*r; case 2:a+=a*r; case 1:a+=a*r; } } a.computes simple interest for one year b.computes amount on compound interest for 1 to 4 years c.computes simple interest for four year d.computes compound interst for 1 year 29.a=0; while(a<5) printf("%d\n",a++); how many times does the loop occurs? a.infinite b.5 c.4 d.6 30.how many times does the loop iterated ? for (i=0;i=10;i+=2) printf("Hi\n"); a.10 b.2 c.5 d..... 31.what is incorrect among teh following A recursive functiion a.calls itself b.is equivalent to a loop c.has a termination cond d.does not have a return value at all 32.which of the following go out of the loopo if expn 2 becoming false a.while(expn 1){...if(expn 2)continue;} b.while(!expn 1){if(expn 2)continue;...} c.do{..if(expn 1)continue;..}while(expn 2); d.while(!expn 2){if(expn 1)continue;..} 33.consider the following program main() {unsigned int i=10; while(i>=0){ printf("%u",i) i--; } } how many times the loop wxecuted a.10 b.9 c.11 d.infinite 34.pick out the add one out a.malloc() b.calloc() c.free() d.realloc() 35.consider the following program main() { int a[5]={1,3,6,7,0}; int *b; b=&a[2]; } the value of b[-1] is a.1 b.3 c.-6 d.none 36.# define prod(a,b)=a*b main() { int x=2; int y=3; printf("%d",prod(x+2,y-10)); } the output of the program is a.8 b.6 c.7 d.none 37.consider the following program sigment int n,sum=1; switch(n) { case 2:sum=sum+2; case 3:sum*=2; break; default:sum=0;} if n=2, what is the value of sum a.0 b.6 c.3 d.none 38.identify the incorrect one 1.if(c=1) 2.if(c!=3) 3.if(a<b)then 4.if(c==1) a.1 only b.1&3 c.3 only d.all 39.teh format specified for hexa decimal is a.%d b.%o c.%x d.%u 40.find the output of the following program main() { int x=5, *p; p=&x; printf("%d",++*p); } a.5 b.6 c.0 d.none 41.consider the following C code main() { int i=3,x; while(i>0) { x=func(i); i--; } int func(int n) { static sum=0; sum=sum+n; return(sum); } the final value of x is a.6 b.8 c.1 d.3 43.int *a[5] refers to a.array of pointers b.pointer to an array c.pointerto a pointer d...... 46.which of the following statements is incorrect a.typedef struct new{ int n1; char n2; } DATA; b.typedef struct { int n3; char *n4; }ICE; c.typedef union { int n5; float n6; } UDT; d.#typedef union { int n7; float n8; } TUDAT; ANSWERS: 1-5 D,C,D,C,C 6-10 D,C,C,A,D 11-15 D,C,A,A,A 16-20 B,C,D,C,A 21-25 C,D,B,D,A 26-30 C,B,B,A,D 31-35 B,C,C,C,B 36-40 A,B,A,B,B 41-45 A,D,D,D,A 46-50 B,C,C,A,A TCS Aptitude Test Paper 3 SECTION 1 INTURN CONSISTS OF THREE PARTS. PART 1 VERBAL--- IT CONSISTS OF 40 WORDS WHICH HAS 5 MULTIPLE ANSWERS FOR THEM.THE MAIN WORDS WHICH I REMEMBER ARE AS FOLLOWS FOR WHICH YOU SHOULD LEARN THE SYNONYMS OF THESE--- merry= gay alienate= estrange solicit= beechat heap= to pile cargo= freight momentary= transient volume= quantity veer= diverge dispel= dissipate admonish= cautious meager= scanty latitude= scope latent= potential covet= crave discretion= prudence latent= potential emanicipate= liberate lethargy= stupor concur= acquiesce confiscate= appropriate baffle= frustrate subside= wane misery= distress pretentious= ostentatious tranquil= serene efface= obliterate obstinate= stubborn hover= linger caprice= whim belate= too late renounce= reject brim= border divulge= reveal lament= wail bileaf= conviction adhesive= tenacious furtive= stealthy hamper= obstruct to merit= to deserve SECTION 1 PART B 20MIN 30 marks 15 QUANTITATIVE. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ THESE ARE SOME PROBLEMS : 1.) two pencils cost 8 cents. then 5 pencils cost? (20 cents) 2. A work is done by the people in 24 minutes. One of them can do this workalonely in 40 minutes. How much time to do the same work for the second person? (60 minutes) 3. A car is filled with four and half gallons of fuel for a round trip. Fuel is taken 1/4 more in going then coming. What is the fuel consumed in coming up? (2 gallons) 4.Low temperature at the night in a city is 1/3 more than 1/2 high as higher temperature in a day. Sum of the low tem. and highest temp. is 100 degrees. Then what is the low temp? (40 deg.) 5. A person, who decided to go to weekened trip should not exceed 8 hours driving in a day. Average speed of forward journey is 40 m/h. Due to traffic in sundays, the return journey average speed is 30 m/h. How far he can select a picnic spot? a) 120 miles b) between 120 and 140 miles c) 160 miles ans: 120 miles 6. A salesperson multiplied a number and get the answer 3, instead of that number devided by 3. what is the answer he actually has to get? 1 x 3 = 3 so number = 1 devided by 3, the ans. is 1/3. 7. A ship started from port and moving with I miles per hour and another ship started from L and moving with H miles per hour. At which place these two ships meet? |----|----|----|----|----|----| port G H I J K L 8. A building with height D shadow upto G. A neighbour building with what height shadows C feet. |----|----|----|----|----|----|----| A B C D E F G H 9. A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 35 mph, find the speed limit. (15 mph) 10.A bus started from bustand at 8.00am, and after 30 minutes staying at destination, it returned back to the busstand. The destination is 27 miles from the busstand. The speed of the bus is 18mph. In return journey bus travels with 50% fast speed. At what time it returns to the busstand? (11.00am). 11.In a mixture, R is 2 parts, S is 1 part. In aoder to make S to 25% of the mixture, howmuch r is to be added? 12. wind flows 160 miles in 330 min, for 80 miles how much time required. 13. with 4/5 full tank vehicle travels 12 miles, with 1/3 full tank how much distance travels ( 5 miles ) 14. two trees are there. one grows at 3/5 of the other in 4 years, total growth of trees is 8 ft. what growth will smaller tree will have in 2 years ( < 2 ft. ) 15. A storm will move with a velocity of towards the centre in hours, At the same rate how much far will it move in hrs. ( but the answer is 8/3 or 2 2/3 ) SECTION-1 PART-3 marks-50 questions-50 30 min CRITICAL REASONING 1. My father has no brothers. he has three sisters who has two childs each. My grandfather has sons. a) my grandfather has two sons b) three of my aunts have two sons c) my father is only child to his father d) i have six cousins from jmy mother side e) i have one uncle 2. Ether injected into gallablader to dissolve galstones. this type oneday treatment is enough for gallastones not for calcium stones. this method is alternative to surgery for millions of people who are suffering from this disease. a) calcium stones can be cured in oneday b) hundreds of people contains calcium stones c) surgery is the only treatment to calcium stones 3. Hacking is illegal entry into other computer. this is done mostly because of lack of knowledge of computer networking with networks one machine can access to another machine. hacking go about without knowing that each network is accredited to use network facility. a) Hacking people never break the code of the company which they work for b) Hacking is the only vulnerability of the computers for the usage of the data. c) Hacking is done mostly due to the lack of computer knowledge. (there will be some more questions in this one) 4. Alphine tunnels are closed tunnels. in the past 30 years not even a single accident has been recorded for there is one accident in the rail road system. even in case of a fire accident it is possible to shift the passengers into adjacent wagons and even the living fire can be detected and extinguished with in the duration of 30 min. a) no accident can occur in the closed tunnels b) fire is allowed to live for 30 min. c) all the care that travel in the tunnels will be carried by rail shutters. d) 5. In the past helicopters are forced to ground or crash because of the formation of the ice on the rotors and engines. a new electronic device has been developed which can detect the watercontent in the atmosphere and warns the pilot if the temp. is below freezing temp. about the formation of the ice on the rotors and wings. a) the electronic device can avoid formation of the ice on the wings b) there will be the malfunction of rotor & engine because of formation of ice c) the helicopters are to be crashed or down d) there is only one device that warn about the formation of ice. 6. In the survey conducted in mumbai out of 63 newly married house wives not a single house wife felt that the husbands should take equal part in the household work as they felt they loose their power over their husbands. inspite of their careers they opt to do the kitchen work themselves after coming back to home. the wives get half as much leisure time as the husbands get at the week ends. a) housewives want the husbands to take part equally in the household b) wives have half as much leisure time as the husbands have c) 39% of the men will work equally in the house in cleaning and washing d) 7. In confucius days the technology development was less and it took weeks to communicate a message. wherein we can send it through satellite with in no time........ even with this fast developments it has become difficult to understand each other. a) people were not intelligent during confucius days b) transport facilities are very much improved in now-a-days c) even with the fast developments of the technology we cannot live happily. d) we can understand the people very much with the development of communication. 8. Senior manager in a big company said that new japanies company invades in India for transfering the cars from industrial and warned that jobs were under threat from japanies company. They stated that increasing competence would be coupled with an inevitable down term in car market and recent rise in interest rate which has already hit demand. a) manager issue their warning after a rise in interest rate b) manager told workers that japanies workers are taking jobs away from indian workers c) manager said that more people want to buy new cars in future d) increasing rate of interest mean that japanies firm will create into operate in the country 9. Human existence is suspecious of arbitrary divide between concise and unconcise. The concise world invades shape activity of the unconcise, while many of great activity of humanity waking as whole or partially improved by dreams. Even it could be ignored that dreams precede exceptional such a dichotomy could not be drawn as the influence of dream on waking state would reamin unclear. But as yet no company rebuilt exists to record the substitute of prendtl dreaming. a) sleepy can be creative state b) it is difficult to tell whether a sleeper is dream or not c) if we know what babies would dream about before they are born we could show that the concise and unconcise mind influence on one another d) it is untrue claim that concise and unconcise world never impinge one another 10. Any one who has has systematic exam phases will have perceived a profound although not a prolif of asymmetry whether or not the exception is volitions and self control of spontoneous appeal to predict facial as symmetry as does the type of emotion potrayed. position can not displace symmetric at left side regret of a negative emotion is more common posed expression negation emotions are likely to be symmetric representation and where as symmetric occurs relative left sided expression is more common. a) any angry person is more likely to have left sided expression than some one who has smiling b) an actor is likely to smile symmetric when acting c) delecious facial expression will always be as symmetrical 11. In the totalitariturian days, the words have very much devalued. In the present day, they are becoming domestic that is the words will be much more devalued. In that days, the words will be very much effected in political area. but at present, the words came very cheap, we can say they come free at cost. a) totalitarian society words are devalued b) totalitarian will have to come much about words c) the art totalitarian society the words are used for the political speeches d) 12. There should be copyright for all arts. the rule has come that all the arts has come under one copy right society, they were use the money that come from the arts for the developments. There may be a lot of money will come from the Tagore works. we have to ask the benifiters from Tagore work to help for the development of his works. a) Tagore works are come under this copy right rule b) people gives to theater and collect the money for development c) people are free to go to the because of the copy right rule d) we have ask the Tagore residents to help for the developments of art. This question paper is TCS C&COBOL TEST PAPER. ----------------------------------------------------- 1) Which of these is an invalid dataname? a) wd-count b) wd_count c) w4count d) wdcountabcd 2) What is the output of the following program main () { unsigned int i; for (i = 10; i >= 0; i--) printf ("%d", i); } a) prints numbers 10 - 0 b) prints nos 10 - 1 c) d) goes into infinite loop 11) What is the value of the following expression? i = 1; i << 1 % 2 a) 2 b) c) 1 d) 0 12) What is the value of the following expression? i = 1; i = (i <<= 1 % 2) a) 2 b) c) 0 d) erroneous syntax What is the result? 13) *A + 1 - *A + 3 a) - b) -2 c) 4 d) none of the above 14) &A[5] - &A[1]? a) b) c) 4 d) 15) C allows a) only call by value b) only call by reference c) both d) only call by value and sometimes call by reference 16) The following statement is " The size of a struct is always equal to the sum of the sizes of its members" a) valid b) invalid c) can't say 17) How many x's are printed? for (i = 0, j = 10; i < j; i++, j--) printf ("x"); a) 10 b) 5 c) 4 d) none 18) output? main () { int i = 2, j = 3, k = 1; swap (i, j) printf ("%d %d", i, j); } swap (int i, int j) { int temp; temp = i; i = j; j = temp; } YOU KNOW THE ANSWER 19) main () { int i = 2; twice (2); printf ("%d", i); } twice (int i) { bullshit } int i, b[] = {1, 2, 3, 4, 5}, *p; p = b; ++*p; p += 2; 20) What is the value of *p; a) 2 b) 3 c) 4 d) 5 21) What is the value of (p - (&p - 2))? a) b) 2 c) d) 23) x = fopen (b, c) what is b? a) pointer to a character array which contains the filename b) filename whithin double quotes c) can be anyone of the above d) none 24) x = malloc (y). Which of the following statements is correct. a) x is the size of the memory allocated b) y points to the memory allocated t c) x points to the memory allocated d) none of the above 25) which is the valid declaration? a) #typedef struct { int i;}in; b) typedef struct in {int i;}; c) #typedef struct int {int i;}; d) typedef struct {int i;} in; 26) union { int no; char ch; } u; What is the output? u.ch = '2'; u.no = 0; printf ("%d", u.ch); a) 2 b) 0 c) null character d) none 27) Which of these are valid declarations? i) union { ii) union u_tag { int i; int i; int j; int j; }; }; iii) union { iv) union { int i; int i; int j; int j; FILE k; }u; }; a) all correct b) i, ii, iv c) ii & iv d) 28) p and q are pointers to the same type of dataitems. Which of these are valid? i) *(p+q) ii) *(p-q) iii) *p - *q a) all b) c) iii is valid sometimes 29) which are valid? i) pointers can be added ii) pointers can be subtracted iii) integers can be added to pointers a) all correct b) only i and ii 30) int *i; float *f; char *c; which are the valid castings? i) (int *) &c ii) (float *) &c iii) (char *) &i 31) int i = 20; printf ("%x", i); what is the output? a) x14 b) 14 c) 20 d) none of the above 32) main () { char *name = "name"; change (name); printf ("%s", name); } change (char *name) { char *nm = "newname"; name = nm; } what is the output? a) name b) newname c) name = nm not valid d) function call invalid 33) char name[] = {'n', 'a', 'm', 'e'} printf ("name = \n%s", name); a) name = name b) name = followed by funk characters c) name = \nname d) none 34) int a = 0, b = 2; if (a = 0) b = 0; else b *= 10; what is the value of b? a) 0 b) 20 c) 2 d) none 35) int x = 2, y = 2, z = 1; what is the value of x afterh the following statmements? if (x = y%2) z = crap else crap a) 0 b) 2 c)1 d)none 37) output? initially n = -24; printd (int n) { if (n < 0) { printf ("-"); n = -n; } if (n % 10) printf ("%d", n); else printf ("%d", n/10); printf ("%d", n); } a. -24 b.24 c. d.-224 38) float x, y, z; scanf ("%f %f", &x, &y); if input stream contains "4.2 3 2.3 ..." what will x and y contain after scanf? a. 4.2, 3.0 b. 4.2, 2.3 c. d. |
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