Make modification to the following C++ code to so that insertion sorting TO DISP

Question

Make modification to the following C++ code to so that insertion sorting TO DISPLAY THE RESULTS IN DESCENDING ORDER AS SHOWN BELOW:

Please input candidate 1 name:

a

Please input candidate 1 votes:

1

Please input candidate 2 name:

b

Please input candidate 2 votes:

2

Please input candidate 3 name:

c

Please input candidate 3 votes:

3

Please input candidate 4 name:

d

Please input candidate 4 votes:

4

Please input candidate 5 name:

e

Please input candidate 5 votes:

5

Candidate Votes Received

e 5

d 4

c 3

b 2

a 1

The winner of this election is e

Program eded with exit code: 0

************** COPY AND PASTE THIS CODE AND MAKE MODIFICATION ***********

#include

#include

#include

using namespace std;

int main() {

string *name;

double *vote;

double *percent;

double total=0;

int max=0;

name=new string[5];

vote=new double[5];

percent=new double[5];

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

cout<<"Please input candidate "<

cin>>name[i];

cout<<"Please input candidate "<

cin>>vote[i];

total+=vote[i];

}

cout<<"Candidate "<<"Votes Received "<<"%"<

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

percent[i]=vote[i]/total;

cout << name[i] << " " << fixed << setprecision(0) << vote[i] << " " << fixed << setprecision(2) << percent[i] * 100 << endl;

if(percent[max]

max=i;

}

}

cout<<"The winner of the election is "<

delete []name;

delete []vote;

delete []percent;

return 0;

}

Explanation / Answer

// C++ code

#include <iostream>
#include <fstream>
#include <string>
#include <cassert>
#include <iomanip> // std::setprecision
#include <math.h>
#include <vector>
#include <algorithm>
#include <ctime>
using namespace std;

// sort the votes
void insertionSort(string *name, double *vote, int size)
{
   int i,j,t;
   string tempn;
   for(i=1;i<size;i++)
{
   tempn = *(name+i);
t = *(vote+i);
j=i-1;
while(t > *(vote+j) && j>=0)
{
            *(name+(j+1)) = *(name+j);
*(vote+(j+1)) = *(vote+j);
j--;
}

*(name+(j+1)) = tempn;
*(vote+(j+1)) = t;
}
}

int main()
{
   int size = 5;
   string *name;
   double *vote;
   double *percent;
   double total=0;
   int max = 0;

   name=new string[size];
   vote=new double[size];
   percent=new double[size];

   for(int i=0; i<size;i++)
   {
       cout<<"Please input candidate " << (i+1) << " name: ";
       cin>>name[i];

       cout<<"Please input candidate " << (i+1) << " votes: ";
       cin>>vote[i];

       total += vote[i];
   }

   insertionSort(name,vote,size);

   cout<<" Candidate Votes Received Vote percentage ";

   int i;
   for(i=0; i<size; i++)
   {
       percent[i]=vote[i]/total;
       cout << name[i] << " " << fixed << setprecision(0) << vote[i] << " " << fixed << setprecision(2) << percent[i] * 100 << endl;

       if(vote[i] > vote[max])
           max=i;
   }

   cout<<" The winner of the election is " << name[max] << " with " << vote[max] << " votes and a vote percentage of " << percent[max]*100 << "%" << endl << endl;

   delete []name;
   delete []vote;
   delete []percent;

   return 0;
}
/*
output:

Please input candidate 1 name: ayush
Please input candidate 1 votes: 23
Please input candidate 2 name: eoin
Please input candidate 2 votes: 56
Please input candidate 3 name: morgan
Please input candidate 3 votes: 23
Please input candidate 4 name: mike
Please input candidate 4 votes: 46
Please input candidate 5 name: jason
Please input candidate 5 votes: 23

Candidate   Votes Received   Vote percentage
eoin       56       32.75
mike       46       26.90
ayush       23       13.45
morgan       23       13.45
jason       23       13.45

The winner of the election is eoin with 56.00 votes and a vote percentage of 32.75%

*/

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