Computers and Technology, 23.03.2021 01:20 Dweath50
Describe an efficient greedy algorithm for making change for a specified value using a minimum number of coins, assuming there are four denominations of coins (called quarters, dimes, nickels, and pennies), with values 25, 10, 5, and 1, respectively. Argue why your algorithm is correct. Now, give an example set of denominations of coins so that a greedy change making algorithm will not use the minimum number of coins.
Answers: 3
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Computers and Technology, 22.06.2019 18:00
Determine whether the following careers would require training or college.
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Computers and Technology, 22.06.2019 19:20
1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_cost should be removed since header files should not contain constants.c)the definition of book should be removed since header files should not contain class definitions.d)the body of the calculate_terms function should be added to the header file.
Answers: 1
Computers and Technology, 23.06.2019 09:00
What provides an array of buttons for quick access to commonly used commands and tools
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Describe an efficient greedy algorithm for making change for a specified value using a minimum numbe...
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