1. #include
    #include
    int main()
    {
      int p,q;
      clrscr();
      p=5
      -
      -
     -
         -
         3*
         6;
       printf("%d \n",p);
    }
    #include
    #include
    int main()
    {
      int p,q;
      clrscr();
      p=5
      +
      +
      +
      +
      3*
      6;
       printf("%d \n",p);
    }


    ans : 23 23
  2. postfix expression was given
    622+-382/*+2^3+
    solve it

    ans : 199
  3. A tree was given , find the postorder
  4. what do you mean by operator overloading
    ans : assigning user defined meaning to an existing operator
         by an operator function
  5.      ___________________________________________________
    ___|___       ___|___              ___|___             |
    |       |     |       |            |       |            |
    |       |__   |       |___         |       |___         |
    |_______|  |  |_______|   |______  |_______|   |        |
              not                   |             |        |
              |_____________________|_____________|____and_|___

    ans : modulo 6 counter
  6. 1001000  is the initial state of ring counter after how many clock
    pulses initial state is again achieved.

    ans.  7
  7. minm. no. of flip flop required for mod 33
    ans.  6
  8. a no. is given in base 21 which is the extension of hex. i.e.
    10,11,12......20
     A, B, C,......K
    WHAT IS the value of KA in octal
  9. DMA IS:
    ans. i/o to memory without intereferene of cpu
  10. no. of 0's in 15*1024+7*32+3
    ans.  5
  11. A man while going dowm in a escalator(which is moving down) takes
    50
    steps to reach down and while going up takes 125 steps. If he goes 5
    times
    faster upwards than downwards. What will be the total no of steps if
    the
    escalator werent moving.
  12. 2/3 of corckery(plates) are broken, 1/2 have someother thing
    (handle)
    broken , 1/4 are both broken and handle broken. Ultimately only 2
    pieces
    of corckery were without any defect. How many crockery were there in
    total.
  13. odd one out
     a) person
     b) time
     c) object
     d) reason            ans : d) reason
  14. a) owc
    b)hepes
    c)roseh
    d)gunenip

    ans : d)penguin
  15. insert three letter words so that it makes 2 words
    ring(_ _ _)ter
  16. Insert 4 letter word that has exact meaning as given outside the
    bracket
    WILLING (_ _ _ _)SPORT