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#include "aoc.h"
#include <algorithm>
#include <vector>
namespace aoc2022 {
std::pair<int, int> day3(line_view file) {
int s2{0}, s3{0};
int g{0};
rucksacks r3;
per_line(file, [&s2, &s3, &g, &r3](line_view lv) {
int i = g++ % 3;
if (i == 0) {
r3.reset();
}
rucksacks r2;
r2.load(lv);
s2 += r2.score();
r3.load(lv, i);
if (i == 2) {
s3 += r3.score3();
}
return true;
});
return {s2, s3};
}
} // namespace aoc2022
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