Question

I am using C++

Start with the distance.cpp file on the website. Fill in the missing functions to enable the program to compile and correctly find determine which entered distance is larger. The user can either enter it in meters labeled with an “m”, or in feet and inches labeled with and ' and “. You may not change main(), we will check to ensure it is exactly the same. The meters and inches can be doubles, but the feet portion will always be in integers. Use the conversion that 1 foot = 0.305 meters. this is distance.cpp. I also CANNOT change anything about int main, i cant add anything to it or do anything to change it. I also need to use function overload.

#include <iostream>

using namespace std;

double strToDouble(string s);

int main()
{
        Distance d1, d2;
        cout << "Enter two distances: \n";
        cin >> d1 >> d2;
        
        if(d1 < d2)
        {
                cout << "First distance is smaller" << endl;
        }
        else if(d1 == d2)
        {
                cout << "Same distances" << endl;
        }
        else
        {
                cout << "First distance is larger" << endl;
        }
}

double strToDouble(string s)
{
        double expo = 1;
        double current = 0;
        bool before = true;
        for(int i=0; i < s.length(); i++)
        {
                if(s[i] == '.')
                {
                        before= false;
                        continue;
                }
                
                if(!before)
                {
                        expo*=10;
                }
                current *= 10;
                current += s[i]-'0';
        }
        
        return current/expo;    
}

Answer 1

Answer: Program: #include <iostream> #inc lude <string> из ing name 3p a ce sta; double strToDouble (string s); double convert(string s); int main() string a, b; double dl, d2; seut, << "Enter two distances: \n"; if (a.find("' ") <10) dl = conve rt (a); else d1 strToDouble (a); if.lbfind (" ") <10) n II d2 cenvert (b); else d2 strToDouble b);

if (d1 < d2) cout <First distance is smaller" << endl else if (d1 d2) cout Same distances" << endl else cout < "First distance is larger" << endl; double strToDouble (string s) double expo o- double current - 0; 001 before for (int i=0; true: i < 3.length(); i++) before= false; continue if(!before) expo 10 current 10, current[i-0; return current/expo; double convert(string s)

Copyable Code:

#include <iostream>
#include <string>

using namespace std;

double strToDouble(string s);
double convert(string s);

int main()
{
string a, b;
double d1, d2;
  
cout << "Enter two distances: \n";
cin >> a >> b;
  

if(a.find("'") <10)
d1 = convert(a);
else
d1 = strToDouble(a);
  
if(b.find("'") <10)
d2 = convert(b);
else
d2 = strToDouble(b);
  

if(d1 < d2)
{
cout << "First distance is smaller" << endl;
}
else if(d1 == d2)
{
cout << "Same distances" << endl;
}
else
{
cout << "First distance is larger" << endl;
}
}

double strToDouble(string s)
{
double expo = 1;
double current = 0;
bool before = true;
for(int i=0; i < s.length(); i++)
{
if(s[i] == '.')
{
before= false;
continue;
}
  
if(!before)
{
expo*=10;
}
current *= 10;
current += s[i]-'0';
}
  
return current/expo;
}

double convert(string s)
{
string temp;
  
temp = s.replace(s.find("'"), 1, "");
  
double d = strToDouble(temp);
  
return (d * 0.305);
}