1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
11

Given coins of denominations (value) 1 = v1 < v2< … < vn, we wish to make change for an amount A using as few coins as

possible. Assume that vi’s and A are integers. Since v1= 1 there will always be a solution. Solve the coin change using integer programming. For each the following denomination sets and amounts formulate the problem as an integer program with an objective function and constraints, determine the optimal solution.
What is the minimum number of coins used in each case and how many of each coin is used? Include a copy of your code.

a) V = [1, 5, 10, 25] and A = 202.
b) V = [1, 3, 7, 12, 27] and A = 293
Computers and Technology
1 answer:
astraxan [27]3 years ago
3 0

Answer:

Answer given below

Explanation:

a) 10 coins ( 25*8 + 1*2)

b) 14 coins (27*10 + 12*1 + 7*1 + 3*1 + 1*1)

<u></u>

<u>Source Code in C++: </u>

#include <iostream>

using namespace std;

//main function

int main()

{

int n,n1;

cout << "Enter the amount : "; //taking amount as input

cin >> n;

if(n<=0)

{

cout << "Fatal Error : Input Failure." << endl;

return 1;

}

cout << "Enter the number of denominations : "; //taking number of denominations as input

cin >> n1;

if(n1<=0)

{

cout << "Fatal Error : Input Failure." << endl;

return 1;

}

int a[n1],c[n1],sum=0; //array to keep count of each amount, and sum to store total coins

cout << "Enter the denominations in descending order : ";

for(int i=0;i<n1;i++)

{

cin >> a[i];

}

for(int i=0;i<n1;i++)

{

c[i]=n/a[i];

sum=sum+c[i];

n=n%a[i];

}

for(int i=0;i<5;i++)

{

cout << a[i] << " : " << c[i] << endl;

}

return 0;

}

You might be interested in
Someone help me out eh?
Elodia [21]

Line 4

It should be font-size: 15px

Also there should be curly braces in line 5.

6 0
3 years ago
Read 2 more answers
what determines the best types of sketch or drawing to complete when you want to communicate your idea about a solution to a tec
Mekhanik [1.2K]
It depends on the problem. If you are solving a conplex one or simple
8 0
3 years ago
The icons to insert pictures and clip art in the PowerPoint application are located in the _____ grouping on the Insert tab.
saul85 [17]
The icons to insert pictures and clip art are located in the images grouping on the insert tab.
3 0
3 years ago
QUESTION 11
tino4ka555 [31]

Answer:

x == 32

Explanation:

CODE in Java:

       int x = 32;

       if(x == 32){

           System.out.println("Pass");

       }

       else{

           System.out.println("Fail");

       }

OUTPUT:

Pass

8 0
2 years ago
Kiara is using her software's graphic formats to create a line graph. As she
Ad libitum [116K]

Correct the data she entered , and the software will adjust the graph -apex

5 0
3 years ago
Read 2 more answers
Other questions:
  • We want to construct a memory with 256 bytes in capacity. Assume that each byte has a unique address. (a) How many address lines
    14·1 answer
  • On laptops with a smart card reader installed, where is the smart card reader usually located?
    13·1 answer
  • How can i become an expert in computer and technology?
    15·2 answers
  • A person appreciation of a food taste and flavor is commonly referred to as what
    14·1 answer
  • Which of the following is the correct binary representation of the number 2?
    14·1 answer
  • There are ___ Federal Reserve Banks. Each bank is also in charge of its assigned District Banks.
    10·1 answer
  • What is wrong with this code and correct it.
    12·1 answer
  • This method adds newValue to the list at the specified index. If the index is invalid for the list, throw an IndexOutOfBoundsExc
    13·1 answer
  • Learning in a digital environment is also called [blank] learning.
    11·2 answers
  • In Python write a program that reads a list of integers into a list as long as the integers are greater than zero, then outputs
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!