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CSE 2050 MOD 7 Quiz Review Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution £6.18   Add to cart
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CSE 2050 MOD 7 Quiz Review Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

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CSE 2050 MOD 7 Quiz Review Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

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  • June 24, 2024
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  • 2023/2024
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CSE 2050 MOD 7 Quiz Review
Which are generally true of divide-and-conquer algorithms?

1. They break a large problem into independent solutions
2. They have elegant recursive solutions
3. They can be sped up with parallelization
4. The "divide" step is where most of the work happens
5. The "conquer" step is where most of the work happens - ANS-1, 2, and 3

Which algorithms are linearly adaptive (can be optimized to have the best case running
times of O(n) for some partially sorted inputs) - ANS-Bubblesort and insertionsort

Which algorithm would be expected to perform the least write operations when sorting a
randomized list? - ANS-selection sort

Which algorithm would be expected to sort a large, randomized list fast? -
ANS-quicksort

____ is a divide and conquer algorithm. It divides the input arrays into two halves, calls
itself for the two halves, and then combines the two sorted halves - ANS-Merge sort

Mergesort - what is the asymptotic upper limit on the number of comparisons when
merging two sorted lists of size m and n? - ANS-O(m + n)

Quickselect - which of the pivot values would you expect to give the best results? -
ANS-The median value of the current sublist

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