Recent questions tagged gate1996

35 votes
6 answers
61
21 votes
3 answers
62
Which of the following sequences denotes the post order traversal sequence of the below tree?$f\; e\; g\; c\; d\; b\; a$$g\; c\; b\; d\; a\; f\; e$$g\; c\; d\; b\; f\; e\...
29 votes
3 answers
63
In the balanced binary tree in the below figure, how many nodes will become unbalanced when a node is inserted as a child of the node “g”?$1$$3$$7$$8$
39 votes
6 answers
64
An advantage of chained hash table (external hashing) over the open addressing scheme isWorst case complexity of search operations is lessSpace used is lessDeletion is ea...
43 votes
2 answers
66
Which of the following is false?$100n \log n=O(\frac{n\log n}{100})$$\sqrt{\log n} = O(\log\log n)$If $0 < x < y \text{ then } n^x = O\left(n^y\right)$$2^n \neq O\left(nk...
30 votes
6 answers
69
20 votes
3 answers
72
Two dice are thrown simultaneously. The probability that at least one of them will have $6$ facing up is$\frac{1}{36}$$\frac{1}{3}$$\frac{25}{36}$$\frac{11}{36}$
22 votes
5 answers
75
Let $X = \{2, 3, 6, 12, 24\}$, Let $\leq$ be the partial order defined by $X \leq Y$ if $x$ divides $y$. Number of edges in the Hasse diagram of $(X, \leq)$ is$3$$4$$9$No...
26 votes
8 answers
76
Let $A$ and $B$ be sets and let $A^c$ and $B^c$ denote the complements of the sets $A$ and $B$. The set $(A-B) \cup (B-A) \cup (A \cap B)$ is equal to$A \cup B$$A^c \cup ...