1
GATE CSE 2002
MCQ (Single Correct Answer)
+1
-0.3
The minimum number of colors required to color the vertices of a cycle with $$n$$ nodes in such a way that no two adjacent nodes have the same colour is:
A
$$2$$
B
$$3$$
C
$$4$$
D
$$n - 2\left[ {n/2} \right] + 2$$
2
GATE CSE 2000
MCQ (Single Correct Answer)
+1
-0.3
The minimum number of cards to be dealt from an arbitrarily shuffled deck of 52 cards to guarantee that three cards are from same suit is
A
3
B
8
C
9
D
12
3
GATE CSE 2000
MCQ (Single Correct Answer)
+1
-0.3
The solution to the recurrence equation
$$T\left( {{2^k}} \right)$$ $$ = 3T\left( {{2^{k - 1}}} \right) + 1$$,
$$T\left( 1 \right) = 1$$ is:
A
$${{2^k}}$$
B
$$\left( {{3^{k + 1}} - 1} \right)/2$$
C
$${3^{\log {K \over 2}}}$$
D
$${2^{\log {K \over 3}}}$$
4
GATE CSE 1999
MCQ (Single Correct Answer)
+1
-0.3
The number of binary strings of $$n$$ zeros and $$k$$ ones such that no two ones are adjacent is:
A
$${}^{n + 1}{C_k}$$
B
$${}^n{C_k}$$
C
$${}^n{C_{k + 1}}$$
D
None of the above
GATE CSE Subjects
Software Engineering
Web Technologies
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