Placement Papers - Wipro

WIPRO APTITUDE QUESTIONS - 08 JUL 2006 - VIZIANAGARAM

WIPRO QUESTIONS

ANALYTICAL
1) The ratio of ages of 2 persons A and B is 3:5.The sum of their ages is 80. After 10 years, what will be the ratio of their age ages?     Ans:2:3

2) Number series: Pick the wrong one.. 6,7,19,20,40,45,69,70   ans:45

3) Two trains travel in the same direction with 56kmph speed. The fast train crosses a person standing, in 78.9sec. Find the length of the fast train.

4) In election polling, the person who got 30% of the votes was defeated with a difference of 15000 votes. What is the number of votes voted for the candidate who won?

5) 3 persons A, B and C have amounts Rs.10000, Rs.15000 and Rs.20000 respectively. After 1yr,C's amount becomes Rs.26000.Find the profit gained...(numbers r not exactly same)

6) A tank will be filled in 3hrs.Due to leakage, it takes 3 1/2 hrs to fill the tank. How many hrs it takes to empty the tank completely.  Ans:21hrs

7) A sells an article to B for a profit of 50%. Similarly,B to C,C to D,D to E, for a profit of 50%. If the difference of prices of C and E is 110, at what price C sold to D?

8) In a class, average of 10 students is 19.When 1 person is removed, and then the average increases by 1/2. Find out the age of the person who is removed. 1)14  2)14 1/2  3)15  4)15 1/2

9) A clock shows 1hr10min, how many degrees minute hand has to travel to meet hours hand?

10) Problem on alligations-mixtures..

11) Problem on trigonometry (given angle on elevation..)

12) Problem on dimensions and area of a rectangle

VERBAL
1) Synonym of MUNDANE
2) Antonym of IMPERVIOUS
3) Punctuation mark:
       *O Mini do you think he will get it?
       *Is it not beautiful.  
4) The speaker_____good examples in his speech.
  1)sited  2)sighted  3)cited  4)setted                ans: cited
5) Analogy... CLEARSIGHTED: PERSPICACITY..(GRE barrons)
        Ans: daring: temerity
6) a paragraph was given with some blanks to be filled in it..(5 questions).
   its quite easy......

TECHNICAL
1) C++ constructors and destructors are used for......
2) A program (greatest of 3 nos) in C++ was given.o/p was asked.
3) Number of bits processes per second is called__ ans: word length
4) What is the o/p of the following program?
   main ()
   {
       int a[5]={1,2,3,4,5};
       printf ("%d", &a[0]-&a[3]);
   }
5) Which of the following is a constructor?
  1)    hello( ){ }  2) hello( ){ 3}  3)hello( ){1,2,3}
 que not exactly the same..Same model..

6) a program was given on FOR loop and asked to find out the final value of the variable used, after the execution of the program.

7) Decimal equivalent of a number (ex:110.l11)

8) Question on data structures (with diagram) and asked what the diagram implies.

9) Which of the following are phases of 2-phase locking protocol?
   1) Intent to request locks
   2) Release the present locks and never asking for transmission
   3) Both (1) and (2)
   4) None of these

10) When an array of pointers is passed through a function, what actually is passed?
   1) address of the starting element
   2) last element
   3) first element
   4) number of elements