10 related to s/w & then 10 related to h/w & 55 aptitude

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Technical part

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1. ans:O(n**2)

2. in-order & preorder seq. of tree is given & you have to find out post order..

very easy but do practice you can make one easy method by practice..

3. problem on pass by ref. & pass by value.

asn: x=5 & y=3

4.in assembler relocatable code generated by …!!??

5.depth of the tree

ans:log(n)

6.very simple problem on binary tree …

so learn who to build tree & insert new tree node…

ans: 10

7.problem on FSM

8.problem on stack

asn:”c”

9.problem on grammar

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Technical part 2

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1. A(XOR)B

2. for modulo-13 …FF req.

asn: 4

3. asn: modulo-6

4. ans: z(x+y)

5. ans: 0,1

6. on DMA : I/O to Mem. without CPU monitoring

7. problem on ring counter

asn: 4 cycle

8.number given in form 20 digit representation …

where A,B ,C ,,,..J

are 10,11,12,…20

number is ‘IA’

what is the value in octal

asn:562

9. one program is given

inwhich statement are

t= u%v

t= u%v

u=v

v=v-1…

you have to find complexity of prog.

asn: !!??

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last aptitude Part

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1. log( X**3 + Y**3) where x=3/4 y=1/4

log(3) , log(7) & log(2) is given …

ans:-0.385

2. one puzzle related cards …

asn: 1 black card & 12 red crads

3. last question of paper ..

sum of money of A & B =Rs.10

difference of A + B = Rs.9

ans : 50 pesa

4. one paper is equally folded 50 times…

what is new thickness of paper..

ans: 2**50

5. problem in which two circle are drawn …& triangle..

ans: 10root2

6. one problem related to two train …

ans: (T + t)/2

7. connect nine point without take-off pen & without overlapping line segment

1 2 3 4

* * * 5

* * * 6

0* * * 7

8. make four equle parts..

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hint : repeat same shape in it.

9. one area finding problem

in which in 10 * 10 box small 2*2 box & one triangle …

sheded area you have to find…

ans:33.33

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CV paper:

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1-18 General (i) Data sufficiency

(ii) Analytical

(iii) Mathematics

19-45 C&UNIX