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CTS |
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Paper 30 |
Questions 1-4:
Let us consider that L represents a list of items like
(a,b,c), i.e. L=(a,b,c). Let A(L) denotes the first item of L, i.e. A(L)
=a. Also let B(L)
denotes the list of items obtained from L by deleting its
first item, i.e. B(L)=(b,c). Now, C(L) and D(L) are two operations
performed
on L which are defined as follows:-
C(L) = * if L=()
= A(L) if L/=() and B(L)=() ['/='
denotes 'not equal to']
= C(B(L)) otherwise
D(L) = * * if L=()
= * if L/=() and B(L)=()
= A(L) if L/=(), B(L)/=() and B(B(L))=()
= D(B(L)) otherwise.
1. If L=(a,(a,b),(b,b)), the value of C(L) is
(A) a (B) (a,b) (C) b
(D) none of A,B,C
2. If L=(a,(a,b),(b,b)), the value of D(L) is
(A) a (B) (a,b) (C) (b,b)
(D) none of A,B,C
3. If L=(a,(a,b),(b,(b)),(b)), the value of C(L) is
(A) b (B) (b,(b)) (C) (b)
(D) none of A,B,C
4. If L=(a,(a,b),(b,(b)),(b)), the value of D(L) is
(A) (a,b) (B) (b,(b)) (C) (b)
(D) none of A,B,C
Questions 5-8:
In this part, there are much more complicated questions of same kind as
that of the first part. Here also some items and operations are
predefined as before and then four questions follow which are also of
similar type like questions 1-4.
Questions 9-12:
In the following questions, four words are given. You have to make the
appropriate anagrams from the given words, meanings of which have been
supplied in the alternatives. Choose the correct alternative.
9. The given word is SPARED. The meaning of its anagram is
(A) ............ (B) distribute (C) ............
(D) ............
10. The given word is LATTER. The meaning of its anagram is
(A) clatter (B) tortoise (C) ............
(D) ............
11. The given word is RISQUE. The meaning of its anagram is
(A) ............ (B) ............ (C) ............
(D) ............
12. The given word is . The meaning of its anagram is
(A) ............ (B) ............ (C) ............
(D) ............
Questions 13-16:
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Here four words are given which are the second parts of some compound
words. In the alternatives, meanings of first parts of the compound
words are provided. You have to select the right one.
13. The given word is HEAD. Meaning of the first part is
(A) ............ (B) ............ (C) ............ (D) obstacle
14. The given word is STREAM. Meaning of the first part is
(A) ............ (B) chief (C) ............ (D) ............
15. The given word is PLAN. Meaning of the first part is
(A) play (B) ............ (C) ............ (D) ............
16. The given word is DUST. Meaning of the first part is
(A) ............ (B) ............ (C) celestial body (D) ............
Questions 17-20:
In this section, four series of numbers are provided. You have to choose
the next term of each given series from the supplied alternatives.
17. There is a series of numbers as 102,210,1020,1121,... .The next term
is
(A) ............ (B) ............ (C) ............ (D) none of A,B,C
18. There is a series of numbers as 110,122,1021,1110,... .The next term
is
(A) ............ (B) ............ (C) ............ (D) none of A,B,C
19. There is a series of numbers as 2,11,22,121,... . The next term is
(A) ............ (B) ............ (C) ............ (D) none of A,B,C
20. There is a series of numbers as . The next term is
(A) ............ (B) ............ (C) ............ (D) none of A,B,C
Questions 21-24:
Let us consider a set of strings such as S=aabcab. We now consider two
more sets P and Q which also contain strings. An operation P->Q is
defined in
such a manner that if P is a subset of S, then P is to be replaced by Q.
In
the following questions, you are given various sets of strings on which
you
have to perform certain operations as defined above. Choose the correct
alternative as your answer.
21. Let S=abcabc, P=bc, Q=bb and R=ba. Then P->Q, Q->R, R->P changes S
to
(A) ............ (B) abcabc (C) ............ (D) none of A,B,C
22. Let S=aabbcc, P=ab, Q=bc and R=cc. Then P->Q, Q->R, R->P changes S
to
(A) ababab (B) ............ (C) ............ (D) none of A,B,C
23. Let S=bcacbc, P=ac, Q=ca and R=ba. Then P->Q, Q->R, P->R changes S
to
(A) ............ (B) ............ (C) bcbabc (D) none of A,B,C
24. Let S=caabcb, P=aa, Q=ca and R=bcb. Then P->Q, P->R, R->Q changes S
to
(A) ............ (B) ............ (C) ............ (D) none of A,B,C
Questions 25-28:
Here some figures will be provided which contain arrows oriented in
different directions. If we represent the figures by A, B and C then
they
will be in the following form in the questions:- A : B :: C : ?
Four alternatives will be given there out of which you have to select
the unknown figure that bears the same relation with C as A shares with
B. In general, the figures A and B are related as follows-
i) the columns of A are interchanged to form B;
ii) the rows of A are interchanged to form B;
iii) the elements of A are rotated clockwise or counterclockwise to form
B;
iv) the elements of A are reversed in direction to form B.
You have to perform the similar operations on C accordingly to find out
the appropriate alternative.
Questions 29-32
In this section, eight to nine figures are provided, each of which
comprise of four small squares arranged in various fashions adjacent to
each other. These small squares form square, T-shape, step like figure
and so on. Moreover, these figures are named as P,Q,R,M,L,N,O,etc. In
the questions, you will be asked to make certain new figures of given
dimensions using the above ones. You will also be told in the question
how many and which of the given shapes you can use to derive the new
figures.
Questions 33-36:
This section contains questions of mapping from one set to another. Let
us consider a set L1=(8,0,7,3,3,9) and another set L2=(79,71,36). The
set L2
has been derived from L1 by doing certain operations with the elements
of L1.
By doing similar operations with the elements of the given set L1 in the
question, you have to determine the correct alternative that represents
L2. |
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