iNautics Placement Paper

INAUTIX PATTERN - 21 JUL 2004
I am sending u a question pattern of inautix held on 21/07/04.

PATTERN:
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          1.TECHNICAL(10 QA)
          2.QUANTITATIVE APTITUDE(20 QA)
          3.C PROGRAMMING(20 QA)
          TOTAL-50 QA(50 MINUTES)
           THERE IS NO MINIMUM CLEARANCE PER SECTION. BUT THE
OVERALL MARK SHOULD REACH ABOVE 25 MARKS.EACH SECTION IS OF OBJECTIVE TYPE.
IT WILL BE BETTER IF YOU CONCENTRATE EQUALLY ON ALL THE THREE AREAS.
TIME IS THE MOST IMPORTANT FACTOR.BETTER FIRST MAKE AN ATTEMPT ON THE C QA
FOR 20 MIN,THEN THE TECNICAL FOR 10 MIN AND FINALLY THE APTITUDE FOR20 MINS.
HERE ARE THE QA:

TECNICAL (COMPUTER AWARENESS)
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1.inode is used in case of(ANS:file)
2.order of the binary search tree?
3.why the boundary values are alwaya tested?
4.which of the following is not true about i/o mapped i/o? (four options given)
5.I there are 132 instruyctions in a processor and there are 7 registers.
If 14 of the ins share the address of the regiters then the no of bits in each inst will be?
1.132
2.8
3.11
4.64
6.If there are 12 address lines and if 2 more i/o devices are to be
added ,then the no of address lines (excluding the circuit for the i/o devices is
1.2 power 12-2
2.2 power 12
3.2 power 11
4.2 power 10
ans: 2 power 11
7.context switching means..
8.abCD+abcD+abCd+...
compliment of a is A(similar type of qa)
ans:ab
9.conversion of a binary number to base 7.
10.Which of the following is not a protocol?
1.ICMP
2.UDP
3.SNMP
4.RFC
ans:RFC

SECTION 2:(APTITUDE)-20 qa
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ENTIRELY ASKED FROM R.S.AGGARWAL(16 QA) and EDGAR THORPE(4 QA)
1.There are eight flats(storeyed).8 people are living there.
the qa is about critical reasoning
      two qa based on this
        1. ans: mathur
        2. ans :3
3.A man is moving 50 m north.He turns left and walks 30 m.again he turns left and walk for 50m.He turns left and walks 50.What is the distance from his starting point?
1.25m
2.50m
3.35m
4.none of the above(ans)
4.Reshma is standing in front of her room.Ramu is coming from north towdars her and he can see
his shadow falling on his right.In which direction she is standing?
1.north east
2.east
3.south east
4.west
ans:west
5.one qa based on boats and stream
6.Two qa on the age problems
8.what is the prob of getting more than 8 when throwing two dice?
9.Instead of multiplying by 53,Narmada multiplied it by 35 and got the answer as 1206.What is the exact number to be multiplied?
1.77
2.67
3.87
4.97
ans:67
10.If 'mafaja' means 'Happy birth day','pamaja' means Happy new year',then what is for 'birth'? (I cant remember the qa correctly)
ans:ja
11.8I,11L,14O,17R..
1.20U
2.21U
3.20V
4.21V
ans:20U
12.Karthik is selling a product at a rate 0f 200.If he lost 10% in selling ,what is the rate he should sell inorder to get 20%gain?
ans:240
13.There is an amount of 330.110 boys share it with each boy getting rs 3.50 and each girl is getting rs 2.40.Then the no of girls are?
ans:50
14.Find the missing no:
    42 44 38
    23 ? 28
1.66
2.44
3.55
4.33
15.Find the correct sequence from the four given figures(2 qa based on this)
17.one qa related to area of the cube
18.one qa from percentage
19.one qa from time and work.
20.one qa from numbers.

SECTION 3:(C PROGRAMMING)
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1.Declaration          - 1 qa
2.Function             - 2 qa
3.C preprocessor       - 1 qa
4.Pointers             - 3 qa
5.Arrays               - 3 qa
6.Structure            - 2 qa
7.String               - 3 qa
8.Macro                - 2 qa
9.Memory allocation    - 2 qa
10.Bitwise AND is used for
1.comparison
2.Masking
3.Shifting
4.Deleting
   no questions are asked from "test ur c skills" by kanetkar.I think u can better refer pointers in C by kanetkar,Let us C and schaum series.
   C qa are quite tough. Some qa (more than five qa) occupied more than a page!.

GENERAL:
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1.There is no negative marking.
2.Work as quick as possible.(very important)
3.Use the space given for rough work.

In our campus nearly 81 people are selected for G.D from the shortlisted 140
candidates.Then from the G.D they selected 49 people for the interview.The interview results are yet to be announced on friday(23/07/04).
   g.d topics:(given for us)
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      1.kumbakonam fire tragedy
      2.Mass media - an attraction for the youngsters
      3.Election 2004
          and another two topics(all are general)
      g.d of inautix:
      ***************
          1.Don't worry if u didn't started the g.d
          2.Speak fluently what u are speaking.
          3.Don't speak too much in the g.d, then they will catch in the H.R
          4.They will give for every one to conclude.
Interview:
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          1.Be very strong in area of ur interest.
          2.Mostly C qa in interview will be asked from pointers,malloc,recursion&strings.
           3.They will touch DBMS,C++,Java(basic) and Unix.
             BE CONFIDENT IN URSELF.NOTHING SUCCEEDS LIKE SUCCEEDING WITH THE SELF CONFIDENCE.

             BE WELL PREPARED.DEFINITELY U CAN GET IN TO THE FAMILY OF INAUTIX.


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