Computers and Technology, 05.06.2020 18:01 dondre54
You and your friends are driving to Tijuana for spring break. You discover that you are bringing a lot of gear, luggage, and people and may have to take multiple cars. You have n items you want to bring. Each item weighs between 1 pound and 1000 pounds. Each car can hold at most 1000 pounds. You want to determine how to assign items to cars so that you use the minimum number of cars.1. State the input and output conditions for this problem as precisely as possible.2. If you have n items what is the maximum number of cars you will need? If you haven items what is a lower bound on the minimum number of cars you will need?3. Your friend Alice has a plan to pack the cars. She suggests placing each item in the first car that it will fit in. She calls this the first-fit algorithm. Come up with a counter example to show this algorithm will not produce the least number of cars.4. Your friend Bob has a plan to pack the cars. He suggests placing each item in the car it fits best in. He thinks an item fits best in a car if it leaves the car with the least amount of free space. He calls this the best-fit algorithm. Come up with a counter example to show this algorithm will not produce the least number of cars.
Answers: 1
Computers and Technology, 23.06.2019 02:00, eila3601
As with any small island country, cuba has fewer natural resources than countries such as brazil. this affects their economy in that cuba a) exports only manufactured products. b) exports more products than it imports.. c) must import more products than it exports. d) has imposed trade barriers against the united states.
Answers: 3
Computers and Technology, 24.06.2019 05:00, alfarodougoy8lvt
Who is most likely be your target audience if you create a slide presentation that had yellow background and purple text
Answers: 2
Computers and Technology, 25.06.2019 07:00, ChHal1958
Afile named data. txt contains an unknown number of lines, each consisting of a single integer. write some code that creates two files, dataplus. txt and dataminus. txt, and copies all the lines of data1.txt that have positive integers to dataplus. txt, and all the lines of data1.txt that have negative integers to dataminus. txt. zeros are not copied anywhere.
Answers: 2
You and your friends are driving to Tijuana for spring break. You discover that you are bringing a l...
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