51 votes
1481
76 votes
1493
Consider a binary tree T that has $200$ leaf nodes. Then the number of nodes in T that have exactly two children are ______.
44 votes
1496
Consider a max heap, represented by the array: $40, 30, 20, 10, 15, 16, 17, 8, 4$.$$\begin{array}{|l|l|}\hline \text{Array index} & \text{1} & \text{2} & \text{3} & \...
42 votes
1505
Which of the following fields of an IP header is NOT modified by a typical IP router?Check sumSource addressTime to Live (TTL)Length
138 votes
1506
51 votes
1507
143 votes
1509
Consider the NPDA $$ \left \langle Q= \left \{ q_{0}, q_{1}, q_{2} \right \},\Sigma = \left \{ 0, 1 \right \}, \Gamma = \left \{ 0, 1, \perp \right \}, \delta, q_{0}, \p...