Computers and Technology, 08.02.2021 19:00 zitterkoph
Write a modularized, menu-driven program to read a file with an unknown number of inventory records using an array of structs/objects and an array of pointers.
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Computers and Technology, 22.06.2019 15:30
Melissa needs to add a topic to an email that she will send to her teacher. choose the name of the field where she should type her topic.
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Computers and Technology, 22.06.2019 20:00
Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words
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Computers and Technology, 23.06.2019 10:20
Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?
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Computers and Technology, 24.06.2019 00:30
Afiling system in which an intermediary source of reference, such as a file card, must be consulted to locate specific files is called a(n) system. a. shelf filing b. direct filing c. indirect filing d. shingling
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Write a modularized, menu-driven program to read a file with an unknown number of inventory records...
Mathematics, 27.05.2020 17:59
Mathematics, 27.05.2020 17:59
Computers and Technology, 27.05.2020 17:59
Mathematics, 27.05.2020 17:59