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#include <algorithm>
#include <functional>
#include <iostream>
#include <numeric>
#include <vector>
using namespace std;
using namespace std::placeholders;
struct scanner {
int d, r;
bool hit(int delay=0) { return (d + delay) % (2*r - 2) == 0; }
operator int() { return hit() ? d * r : 0; }
};
int main()
{
vector<scanner> ss;
char _;
for (int d, r; cin >> d >> _ >> r; )
ss.push_back({d, r});
cout << std::accumulate(begin(ss), end(ss), 0) << endl;
for (int d = 0; ; d++)
if (none_of(ss.begin(), ss.end(), bind(&scanner::hit, _1, d))) {
cout << d << endl;
break;
}
}
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