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The main time taking step in fractional knapsack problem is ___________

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The main time taking step in fractional knapsack problem is ___________

(a) Breaking items into fraction

(b) Adding items into knapsack

(c) Sorting

(d) Looping through sorted items

This question was posed to me in homework.

My question comes from Greedy Algorithms topic in division Greedy Algorithms of Data Structures & Algorithms II

1 Answer

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Best answer
The correct option is (c) Sorting

Explanation: The main time taking step is to sort the items according to their value/weight ratio. It defines the time complexity of the code.

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