subject

Estimate how many searches will be needed to justify time spent on presorting an array of 103 elements if sorting is done by mergesort and searching is done by binary search. (You may assume that all searches are for elements known to be in the array.) What about an array of 106 elements?

ansver
Answers: 2

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 21:30
After you clean an engine with hot water spray, it seems to stall; when it doesn't stall, it's idling noisily. technician a says to check for loose bolts on the flex plate near the torque converter. technician b says to wipe down the spark plug wires and the distributor cap. who is correct? a. technician a b. both technicians a and b c. technician b
Answers: 1
question
Computers and Technology, 23.06.2019 06:30
Who can provide you with a new password when you have forgotten your old one? your provide you with a new password in case you forget your old one.
Answers: 3
question
Computers and Technology, 23.06.2019 15:30
1. ask the user how many questions are in the quiz. 2. ask the user to enter the key (that is, the correct answers). there should be one answer for each question in the quiz, and each answer should be an integer. e.g., 34 7 13 100 81 3 9 10 321 12 might be the key for a 10-question quiz. you will need to store the key in an array. 3. ask the user to enter the answers for the quiz to be graded. there needs to be one answer for each question. note that these answers do not need to be stored; each answer can simply be compared to the key as it is entered. 4. when the user has entered all of the answers to be graded, print the number correct and the percent correct. 5. add a loop so that the user can grade any number of quizzes with a single key. after the results have been printed for each quiz, ask "grade another quiz? (y/n)." note: you only have one array (the key). you are not creating a new key for each set of quiz answers.
Answers: 3
question
Computers and Technology, 24.06.2019 00:40
What is the error in the following pseudocode? module main() call raisetopower(2, 1.5) end module module raisetopower(real value, integer power) declare real result set result = value^power display result end module
Answers: 1
You know the right answer?
Estimate how many searches will be needed to justify time spent on presorting an array of 103 elemen...
Questions
Questions on the website: 13722367