#include "common.h"
#include <vector>
#include <map>

namespace aoc2022 {

struct valve {
  line_view name;
  int rate = 0;
  std::vector<line_view> others;

  friend bool operator<(const valve& v1, const valve& v2) {
    return v1.rate > v2.rate;
  }

  void get_number(const char** pp, int* d) {
    const char* p = *pp;
    while(*p >= '0' && *p <= '9') {
      *d = *d * 10 + *p - '0';
      p++;
    }
    *pp = p;
  }

  bool isAZ(const char* p) {
    return *p >= 'A' && *p <= 'Z';
  }

  bool is09(const char* p) {
    return *p >= '0' && *p <= '9';
  }

  valve(line_view lv) {
    const char *p = lv.line;
    while (p < lv.line + lv.length) {
      if (is09(p)) {
        get_number(&p, &rate);
      }
      if (isAZ(p) && isAZ(p+1)) {
          if (*(p+3) == 'h') {
              name = line_view{p, 2};
          }
          else {
              others.push_back({p, 2});
          }
      }
      p++;
    }
  }
};


std::pair<int, int> day16(line_view);
}