try_save.cpp
#include <iostream>
#include <string>
#include "Instance.h"
using std::cin;
using std::string;
void run(string name) {
instance i;
i.read_custom(name);
cerr << "Saving " << name << endl;// << " has score of " << score(i, 1) << ", " << score(i, 0) << endl;
i.write();
}
int main(int argc, char* argv[]) {
string name;
while (cin >> name) {
run(name);
}
}