#include <iostream>
#include <cmath>
using namespace std;
int main()
{
double v,lo,l;
cout << "Enter the proper length (m)of an object" << endl;
cin >> lo;
cout << "Enter the proper length of the object relative to the observer" >> endl;
cin >> v;
l = lo * sqrt(1.0000-(pow(v,2.0000)/pow(299792458.0000,2.0000)));
cout.precision(4);
cout << fixed << lo << endl;
cout << fixed << v << endl;
cout << fixed << l << endl;
return 0;
}
This works, but the output is: ans.0000
ans.0000
ans.0000
I need the answer as: lo = ans.0000
v = ans.0000
l = and.0000
How do I do this? I don't know how to get it without a compiling error.