Plz give the answers ... 1. In a binary max heap containing n numbers, the smallest element can be found in time ??
2. The number of total nodes in a complete balanced binary tree with n levels is, a)3^n + 1 b)2^(n+1) - 1 c) 2^n + 1 d) none of above 3. In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same) a) 1:2 b) 2:1 c)1:1 d)1:4 4. A parallel program consists of 8 tasks – T1 through T8. Each task requires one time step to be executed on a single processor. Let X -> Y denote the fact that task X must be executed before task Y is executed. Suppose only the tasks X, Y are to be executed. On any multiprocessor machine it would require at least 2 time steps since in the first step X could be executed, and Y could be executed in the next time step (since it requires X to complete first). Now, suppose the following dependencies exist between the tasks T1 – T8: T1 -> T2 T2 -> T3 T3 -> T6 T2 -> T4 T4 -> T7 T2 -> T5 T5 -> T8 What is the minimum number of time steps required to execute these 8 tasks on a 2 processor machine and a 4 processor machine? a)4 & 2 b)5 & 2 c)5 & 4 d)6 & 2 -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.