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#pragma once
#include "common.h"
#include <vector>
// F4 . . . . . . . . . . .
// F3 . . . . . . . HG HM RG RM
// F2 . . . . PM . SM . . . .
// F1 E TG TM PG . SG . . . . .
//
// F4 . . . . .
// F3 . . . LG .
// F2 . HG . . .
// F1 E . HM . LM
//
// 0.
// take everythong to the forth floor
//
// 1.
// there is an elevator that can move between the four floors.
// When you enter the containment area, you and the elevator will start on the first floor.
//
// 2.
// Its capacity rating means it can carry at most yourself and two RTGs or microchips in any combination.
//
// 3.
// As a security measure, the elevator will only function if it contains at least one RTG or microchip.
//
// 4.
// The elevator always stops on each floor to recharge,
// Each elevator stop counts as one step, even if nothing is added to or removed from it
//
// 5.
// if a chip is ever left in the same area as another RTG,
// and it's not connected to its own RTG, the chip will be fried.
//
namespace aoc2016 {
struct ritem {
int fs[2] = {0, 0}; // 0 Gen, 1 Chip, value floor
ritem(int fg, int fc) {
fs[0] = fg;
fs[1] = fc;
}
};
std::pair<int64_t, int64_t> day11(line_view);
} // namespace aoc2016
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