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HOMEWORK 1
CS512 Data Structures
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Deadline: This assignment is due by the next class on Friday, June 2, 2017. You will submit your completed homework via EMS.Â
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Find the Big-O complexity of the following growth functions?  (5 points)
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 6.4n2 + 0.98n + 0.2
 83t1/4 + 71/4 +9t3/4
 10n3 + 78
 n2log n
 y4 + y6 -Â
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Find the dominant term in the following growth functions. (5 points)
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7t8(1+t2)
 log m + m log m
6n + 5n-1
 71n4 + 75n2 + 7
1 + n4
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 Find the order of complexity for each of these expressions.
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x3 + x 2 − 3x + 2
 44log n + 6
3n + n3
 998
 y2 + y + 11.2
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    Arrange the growth functions above in the  decreasing order of their time complexity (5 points)
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How many terms are in the following growth function:Â T(x)Â = 3x5 + 6x2 + x
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Use a calculator and the tabular method to determine the dominant term of the function.
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What is the Big-O complexity of the function?
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(5 points)
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Explain the following aspects of good software quality:Â
Efficiency
Portability             (5 points)
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