Luzhiled's Library

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:heavy_check_mark: test/verify/aoj-3139.test.cpp

Depends on

Code

// competitive-verifier: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=3139

#include "../../template/template.hpp"

#include "../../structure/union-find/union-find.hpp"

#include "../../graph/others/block-cut-tree.hpp"
#include "../../graph/tree/centroid-decomposition.hpp"

int main() {
  int N, M;
  cin >> N >> M;
  BlockCutTree< int > g(N);
  Graph<> h(N);
  UnionFind uf(N);
  vector< int > A(M), B(M), C(M);
  for(int i = 0; i < M; i++) {
    cin >> A[i] >> B[i] >> C[i];
    --A[i], --B[i];
    g.add_edge(A[i], B[i], C[i]);
    if(uf.unite(A[i], B[i])) h.add_edge(A[i], B[i], C[i]);
  }
  g.build();

  vector< int > sum(N);
  MFP([&](auto rec, int idx, int par) -> void {
    for(auto &to : h.g[idx]) {
      if(to != par) {
        sum[to] = sum[idx] ^ to.cost;
        rec(to, idx);
      }
    }
  })(0, -1);

  auto &t = g.tree;
  vector< int > weight(t.size());

  Graph< int > tree(t);
  CentroidDecomposition< int > cpd(tree);
  int root = cpd.build();
  auto &ushitapunichia = cpd.tree;


  {
    for(int i = 0; i < g.bc.size(); i++) {
      for(auto &e : g.bc[i]) weight[i] ^= e.cost;
    }
    for(int i = 0; i < t.size(); i++) {
      if(i < g.bc.size() && g.bc[i].size() >= 2) continue;
      weight[i] = 0;
    }
  }

  using vi = vector< int >;

  auto f = [](vi &a, int b) {
    for(int y : a) chmin(b, b ^ y);
    if(b) a.emplace_back(b);
  };

  int Q;
  cin >> Q;
  vector< int > X(Q), Y(Q), K(Q), Z(Q);
  for(int i = 0; i < Q; i++) {
    cin >> X[i] >> Y[i] >> K[i];
    --X[i], --Y[i], --K[i];
    Z[i] = sum[X[i]] ^ sum[Y[i]];
    X[i] = g[X[i]];
    Y[i] = g[Y[i]];
  }

  vector< vector< int > > ev(t.size());
  for(int i = 0; i < Q; i++) {
    ev[X[i]].emplace_back(i);
    ev[Y[i]].emplace_back(i);
  }
  vector< int > used(t.size());
  vector< vector< int > > cash(t.size());
  vector< int > last(Q);
  int ptr = 1;
  vector< int > ans(Q);


  auto calc_ans = [&](const vector< int > &a, vector< int > b, int k, int base) {
    for(int x : a) {
      if(b.size() >= 30) break;
      for(int y : b) chmin(x, x ^ y);
      if(x) b.emplace_back(x);
    }
    auto &tap = b;
    if(1 << tap.size() <= k) {
      return -1;
    } else {
      sort(tap.begin(), tap.end());
      for(int j = (int) tap.size() - 1; j >= 0; j--) {
        if(k < (1 << j)) {
          chmin(base, base ^ tap[j]);
        } else {
          k -= 1 << j;
          chmax(base, base ^ tap[j]);
        }
      }
      return base;
    }
  };

  auto add_dfs = MFP([&](auto add_dfs, int idx, int par, vector< int > base, int Left, int id) -> void {
    if(weight[idx]) f(base, weight[idx]);
    cash[idx] = base;

    for(auto &q : ev[idx]) {
      if(Left <= last[q] && last[q] < id) ans[q] = calc_ans(cash[X[q]], cash[Y[q]], K[q], Z[q]);
      last[q] = id;
    }

    for(auto &to : t.g[idx]) {
      if(to == par) continue;
      if(used[to]) continue;
      add_dfs(to, idx, base, Left, id);
    }
  });


  MFP([&](auto dfs, int centroid) -> void {
    used[centroid] = true;

    vector< int > base;
    int Left = ptr;
    if(weight[centroid]) base.emplace_back(weight[centroid]);
    for(auto &q : ev[centroid]) {
      if(last[q] == ptr) ans[q] = calc_ans(base, base, K[q], Z[q]);
      last[q] = ptr;
    }
    cash[centroid] = base;
    ++ptr;

    for(auto &to : t.g[centroid]) {
      if(used[to]) continue;
      add_dfs(to, centroid, base, Left, ptr++);
    }

    for(auto &to : ushitapunichia.g[centroid]) {
      dfs(to);
    }
    used[centroid] = false;
  })(root);


  for(auto &p : ans) cout << p << "\n";
}
#line 1 "test/verify/aoj-3139.test.cpp"
// competitive-verifier: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=3139

#line 1 "template/template.hpp"
#include <bits/stdc++.h>

using namespace std;

using int64 = long long;

const int64 infll = (1LL << 62) - 1;
const int inf = (1 << 30) - 1;

struct IoSetup {
  IoSetup() {
    cin.tie(nullptr);
    ios::sync_with_stdio(false);
    cout << fixed << setprecision(10);
    cerr << fixed << setprecision(10);
  }
} iosetup;

template <typename T1, typename T2>
ostream &operator<<(ostream &os, const pair<T1, T2> &p) {
  os << p.first << " " << p.second;
  return os;
}

template <typename T1, typename T2>
istream &operator>>(istream &is, pair<T1, T2> &p) {
  is >> p.first >> p.second;
  return is;
}

template <typename T>
ostream &operator<<(ostream &os, const vector<T> &v) {
  for (int i = 0; i < (int)v.size(); i++) {
    os << v[i] << (i + 1 != v.size() ? " " : "");
  }
  return os;
}

template <typename T>
istream &operator>>(istream &is, vector<T> &v) {
  for (T &in : v) is >> in;
  return is;
}

template <typename T1, typename T2>
inline bool chmax(T1 &a, T2 b) {
  return a < b && (a = b, true);
}

template <typename T1, typename T2>
inline bool chmin(T1 &a, T2 b) {
  return a > b && (a = b, true);
}

template <typename T = int64>
vector<T> make_v(size_t a) {
  return vector<T>(a);
}

template <typename T, typename... Ts>
auto make_v(size_t a, Ts... ts) {
  return vector<decltype(make_v<T>(ts...))>(a, make_v<T>(ts...));
}

template <typename T, typename V>
typename enable_if<is_class<T>::value == 0>::type fill_v(T &t, const V &v) {
  t = v;
}

template <typename T, typename V>
typename enable_if<is_class<T>::value != 0>::type fill_v(T &t, const V &v) {
  for (auto &e : t) fill_v(e, v);
}

template <typename F>
struct FixPoint : F {
  explicit FixPoint(F &&f) : F(forward<F>(f)) {}

  template <typename... Args>
  decltype(auto) operator()(Args &&...args) const {
    return F::operator()(*this, forward<Args>(args)...);
  }
};

template <typename F>
inline decltype(auto) MFP(F &&f) {
  return FixPoint<F>{forward<F>(f)};
}
#line 4 "test/verify/aoj-3139.test.cpp"

#line 2 "structure/union-find/union-find.hpp"

struct UnionFind {
  vector<int> data;

  UnionFind() = default;

  explicit UnionFind(size_t sz) : data(sz, -1) {}

  bool unite(int x, int y) {
    x = find(x), y = find(y);
    if (x == y) return false;
    if (data[x] > data[y]) swap(x, y);
    data[x] += data[y];
    data[y] = x;
    return true;
  }

  int find(int k) {
    if (data[k] < 0) return (k);
    return data[k] = find(data[k]);
  }

  int size(int k) { return -data[find(k)]; }

  bool same(int x, int y) { return find(x) == find(y); }

  vector<vector<int> > groups() {
    int n = (int)data.size();
    vector<vector<int> > ret(n);
    for (int i = 0; i < n; i++) {
      ret[find(i)].emplace_back(i);
    }
    ret.erase(remove_if(begin(ret), end(ret),
                        [&](const vector<int> &v) { return v.empty(); }),
              end(ret));
    return ret;
  }
};
#line 6 "test/verify/aoj-3139.test.cpp"

#line 2 "graph/others/block-cut-tree.hpp"

#line 2 "graph/graph-template.hpp"

/**
 * @brief Graph Template(グラフテンプレート)
 */
template <typename T = int>
struct Edge {
  int from, to;
  T cost;
  int idx;

  Edge() = default;

  Edge(int from, int to, T cost = 1, int idx = -1)
      : from(from), to(to), cost(cost), idx(idx) {}

  operator int() const { return to; }
};

template <typename T = int>
struct Graph {
  vector<vector<Edge<T> > > g;
  int es;

  Graph() = default;

  explicit Graph(int n) : g(n), es(0) {}

  size_t size() const { return g.size(); }

  void add_directed_edge(int from, int to, T cost = 1) {
    g[from].emplace_back(from, to, cost, es++);
  }

  void add_edge(int from, int to, T cost = 1) {
    g[from].emplace_back(from, to, cost, es);
    g[to].emplace_back(to, from, cost, es++);
  }

  void read(int M, int padding = -1, bool weighted = false,
            bool directed = false) {
    for (int i = 0; i < M; i++) {
      int a, b;
      cin >> a >> b;
      a += padding;
      b += padding;
      T c = T(1);
      if (weighted) cin >> c;
      if (directed)
        add_directed_edge(a, b, c);
      else
        add_edge(a, b, c);
    }
  }

  inline vector<Edge<T> > &operator[](const int &k) { return g[k]; }

  inline const vector<Edge<T> > &operator[](const int &k) const { return g[k]; }
};

template <typename T = int>
using Edges = vector<Edge<T> >;
#line 2 "graph/others/low-link.hpp"

#line 4 "graph/others/low-link.hpp"

/**
 * @brief Low Link(橋/関節点)
 * @see http://kagamiz.hatenablog.com/entry/2013/10/05/005213
 *
 */
template <typename T = int>
struct LowLink : Graph<T> {
 public:
  using Graph<T>::Graph;
  vector<int> ord, low, articulation;
  vector<Edge<T> > bridge;
  using Graph<T>::g;

  virtual void build() {
    used.assign(g.size(), 0);
    ord.assign(g.size(), 0);
    low.assign(g.size(), 0);
    int k = 0;
    for (int i = 0; i < (int)g.size(); i++) {
      if (!used[i]) k = dfs(i, k, -1);
    }
  }

  explicit LowLink(const Graph<T> &g) : Graph<T>(g) {}

 private:
  vector<int> used;

  int dfs(int idx, int k, int par) {
    used[idx] = true;
    ord[idx] = k++;
    low[idx] = ord[idx];
    bool is_articulation = false, beet = false;
    int cnt = 0;
    for (auto &to : g[idx]) {
      if (to == par && !exchange(beet, true)) {
        continue;
      }
      if (!used[to]) {
        ++cnt;
        k = dfs(to, k, idx);
        low[idx] = min(low[idx], low[to]);
        is_articulation |= par >= 0 && low[to] >= ord[idx];
        if (ord[idx] < low[to]) bridge.emplace_back(to);
      } else {
        low[idx] = min(low[idx], ord[to]);
      }
    }
    is_articulation |= par == -1 && cnt > 1;
    if (is_articulation) articulation.push_back(idx);
    return k;
  }
};
#line 3 "graph/connected-components/bi-connected-components.hpp"

template <typename T = int>
struct BiConnectedComponents : LowLink<T> {
 public:
  using LowLink<T>::LowLink;
  using LowLink<T>::g;
  using LowLink<T>::ord;
  using LowLink<T>::low;

  vector<vector<Edge<T> > > bc;

  void build() override {
    LowLink<T>::build();
    used.assign(g.size(), 0);
    for (int i = 0; i < (int)used.size(); i++) {
      if (!used[i]) dfs(i, -1);
    }
  }

  explicit BiConnectedComponents(const Graph<T> &g) : Graph<T>(g) {}

 private:
  vector<int> used;
  vector<Edge<T> > tmp;

  void dfs(int idx, int par) {
    used[idx] = true;
    bool beet = false;
    for (auto &to : g[idx]) {
      if (to == par && !exchange(beet, true)) continue;
      if (!used[to] || ord[to] < ord[idx]) {
        tmp.emplace_back(to);
      }
      if (!used[to]) {
        dfs(to, idx);
        if (low[to] >= ord[idx]) {
          bc.emplace_back();
          for (;;) {
            auto e = tmp.back();
            bc.back().emplace_back(e);
            tmp.pop_back();
            if (e.idx == to.idx) break;
          }
        }
      }
    }
  }
};
#line 5 "graph/others/block-cut-tree.hpp"

/**
 * @brief Block Cut Tree
 * @see https://ei1333.hateblo.jp/entry/2020/03/25/010057
 */
template <typename T = int>
struct BlockCutTree : BiConnectedComponents<T> {
 public:
  using BiConnectedComponents<T>::BiConnectedComponents;
  using BiConnectedComponents<T>::g;
  using BiConnectedComponents<T>::articulation;
  using BiConnectedComponents<T>::bc;

  vector<int> rev;
  vector<vector<int> > group;
  Graph<T> tree;

  explicit BlockCutTree(const Graph<T> &g) : Graph<T>(g) {}

  int operator[](const int &k) const { return rev[k]; }

  void build() override {
    BiConnectedComponents<T>::build();
    rev.assign(g.size(), -1);
    int ptr = (int)bc.size();
    for (auto &idx : articulation) {
      rev[idx] = ptr++;
    }
    vector<int> last(ptr, -1);
    tree = Graph<T>(ptr);
    for (int i = 0; i < (int)bc.size(); i++) {
      for (auto &e : bc[i]) {
        for (auto &ver : {e.from, e.to}) {
          if (rev[ver] >= (int)bc.size()) {
            if (exchange(last[rev[ver]], i) != i) {
              tree.add_edge(rev[ver], i, e.cost);
            }
          } else {
            rev[ver] = i;
          }
        }
      }
    }
    group.resize(ptr);
    for (int i = 0; i < (int)g.size(); i++) {
      group[rev[i]].emplace_back(i);
    }
  }
};
#line 2 "graph/tree/centroid-decomposition.hpp"

#line 4 "graph/tree/centroid-decomposition.hpp"

/**
 * @brief Centroid-Decomosition(重心分解)
 */
template <typename T>
struct CentroidDecomposition : Graph<T> {
 public:
  using Graph<T>::Graph;
  using Graph<T>::g;
  Graph<int> tree;

  int build(int t = 0) {
    sub.assign(g.size(), 0);
    v.assign(g.size(), 0);
    tree = Graph<int>(g.size());
    return build_dfs(0);
  }

  explicit CentroidDecomposition(const Graph<T> &g) : Graph<T>(g) {}

 private:
  vector<int> sub;
  vector<int> v;

  inline int build_dfs(int idx, int par) {
    sub[idx] = 1;
    for (auto &to : g[idx]) {
      if (to == par || v[to]) continue;
      sub[idx] += build_dfs(to, idx);
    }
    return sub[idx];
  }

  inline int search_centroid(int idx, int par, const int mid) {
    for (auto &to : g[idx]) {
      if (to == par || v[to]) continue;
      if (sub[to] > mid) return search_centroid(to, idx, mid);
    }
    return idx;
  }

  inline int build_dfs(int idx) {
    int centroid = search_centroid(idx, -1, build_dfs(idx, -1) / 2);
    v[centroid] = true;
    for (auto &to : g[centroid]) {
      if (!v[to]) tree.add_directed_edge(centroid, build_dfs(to));
    }
    v[centroid] = false;
    return centroid;
  }
};
#line 9 "test/verify/aoj-3139.test.cpp"

int main() {
  int N, M;
  cin >> N >> M;
  BlockCutTree< int > g(N);
  Graph<> h(N);
  UnionFind uf(N);
  vector< int > A(M), B(M), C(M);
  for(int i = 0; i < M; i++) {
    cin >> A[i] >> B[i] >> C[i];
    --A[i], --B[i];
    g.add_edge(A[i], B[i], C[i]);
    if(uf.unite(A[i], B[i])) h.add_edge(A[i], B[i], C[i]);
  }
  g.build();

  vector< int > sum(N);
  MFP([&](auto rec, int idx, int par) -> void {
    for(auto &to : h.g[idx]) {
      if(to != par) {
        sum[to] = sum[idx] ^ to.cost;
        rec(to, idx);
      }
    }
  })(0, -1);

  auto &t = g.tree;
  vector< int > weight(t.size());

  Graph< int > tree(t);
  CentroidDecomposition< int > cpd(tree);
  int root = cpd.build();
  auto &ushitapunichia = cpd.tree;


  {
    for(int i = 0; i < g.bc.size(); i++) {
      for(auto &e : g.bc[i]) weight[i] ^= e.cost;
    }
    for(int i = 0; i < t.size(); i++) {
      if(i < g.bc.size() && g.bc[i].size() >= 2) continue;
      weight[i] = 0;
    }
  }

  using vi = vector< int >;

  auto f = [](vi &a, int b) {
    for(int y : a) chmin(b, b ^ y);
    if(b) a.emplace_back(b);
  };

  int Q;
  cin >> Q;
  vector< int > X(Q), Y(Q), K(Q), Z(Q);
  for(int i = 0; i < Q; i++) {
    cin >> X[i] >> Y[i] >> K[i];
    --X[i], --Y[i], --K[i];
    Z[i] = sum[X[i]] ^ sum[Y[i]];
    X[i] = g[X[i]];
    Y[i] = g[Y[i]];
  }

  vector< vector< int > > ev(t.size());
  for(int i = 0; i < Q; i++) {
    ev[X[i]].emplace_back(i);
    ev[Y[i]].emplace_back(i);
  }
  vector< int > used(t.size());
  vector< vector< int > > cash(t.size());
  vector< int > last(Q);
  int ptr = 1;
  vector< int > ans(Q);


  auto calc_ans = [&](const vector< int > &a, vector< int > b, int k, int base) {
    for(int x : a) {
      if(b.size() >= 30) break;
      for(int y : b) chmin(x, x ^ y);
      if(x) b.emplace_back(x);
    }
    auto &tap = b;
    if(1 << tap.size() <= k) {
      return -1;
    } else {
      sort(tap.begin(), tap.end());
      for(int j = (int) tap.size() - 1; j >= 0; j--) {
        if(k < (1 << j)) {
          chmin(base, base ^ tap[j]);
        } else {
          k -= 1 << j;
          chmax(base, base ^ tap[j]);
        }
      }
      return base;
    }
  };

  auto add_dfs = MFP([&](auto add_dfs, int idx, int par, vector< int > base, int Left, int id) -> void {
    if(weight[idx]) f(base, weight[idx]);
    cash[idx] = base;

    for(auto &q : ev[idx]) {
      if(Left <= last[q] && last[q] < id) ans[q] = calc_ans(cash[X[q]], cash[Y[q]], K[q], Z[q]);
      last[q] = id;
    }

    for(auto &to : t.g[idx]) {
      if(to == par) continue;
      if(used[to]) continue;
      add_dfs(to, idx, base, Left, id);
    }
  });


  MFP([&](auto dfs, int centroid) -> void {
    used[centroid] = true;

    vector< int > base;
    int Left = ptr;
    if(weight[centroid]) base.emplace_back(weight[centroid]);
    for(auto &q : ev[centroid]) {
      if(last[q] == ptr) ans[q] = calc_ans(base, base, K[q], Z[q]);
      last[q] = ptr;
    }
    cash[centroid] = base;
    ++ptr;

    for(auto &to : t.g[centroid]) {
      if(used[to]) continue;
      add_dfs(to, centroid, base, Left, ptr++);
    }

    for(auto &to : ushitapunichia.g[centroid]) {
      dfs(to);
    }
    used[centroid] = false;
  })(root);


  for(auto &p : ans) cout << p << "\n";
}

Test cases

Env Name Status Elapsed Memory
g++ line_rand_0.in :heavy_check_mark: AC 474 ms 140 MB
g++ line_rand_1.in :heavy_check_mark: AC 475 ms 140 MB
g++ line_rand_2.in :heavy_check_mark: AC 53 ms 10 MB
g++ line_rand_3.in :heavy_check_mark: AC 51 ms 10 MB
g++ line_rand_4.in :heavy_check_mark: AC 120 ms 40 MB
g++ line_rand_5.in :heavy_check_mark: AC 410 ms 132 MB
g++ loop_tri_rand_0.in :heavy_check_mark: AC 234 ms 67 MB
g++ loop_tri_rand_1.in :heavy_check_mark: AC 231 ms 67 MB
g++ loop_tri_rand_2.in :heavy_check_mark: AC 59 ms 10 MB
g++ loop_tri_rand_3.in :heavy_check_mark: AC 59 ms 10 MB
g++ loop_tri_rand_4.in :heavy_check_mark: AC 185 ms 60 MB
g++ loop_tri_rand_5.in :heavy_check_mark: AC 68 ms 13 MB
g++ one_loop_rand_0.in :heavy_check_mark: AC 142 ms 43 MB
g++ one_loop_rand_1.in :heavy_check_mark: AC 141 ms 43 MB
g++ one_loop_rand_2.in :heavy_check_mark: AC 53 ms 10 MB
g++ one_loop_rand_3.in :heavy_check_mark: AC 50 ms 10 MB
g++ one_loop_rand_4.in :heavy_check_mark: AC 48 ms 15 MB
g++ one_loop_rand_5.in :heavy_check_mark: AC 18 ms 7 MB
g++ sample_00.in :heavy_check_mark: AC 7 ms 4 MB
g++ sample_01.in :heavy_check_mark: AC 7 ms 4 MB
g++ seg_hl_killer_0.in :heavy_check_mark: AC 562 ms 92 MB
g++ seg_hl_killer_1.in :heavy_check_mark: AC 482 ms 93 MB
g++ seg_hl_killer_10.in :heavy_check_mark: AC 501 ms 94 MB
g++ seg_hl_killer_11.in :heavy_check_mark: AC 82 ms 8 MB
g++ seg_hl_killer_12.in :heavy_check_mark: AC 66 ms 8 MB
g++ seg_hl_killer_13.in :heavy_check_mark: AC 65 ms 8 MB
g++ seg_hl_killer_14.in :heavy_check_mark: AC 325 ms 44 MB
g++ seg_hl_killer_15.in :heavy_check_mark: AC 127 ms 38 MB
g++ seg_hl_killer_16.in :heavy_check_mark: AC 184 ms 41 MB
g++ seg_hl_killer_17.in :heavy_check_mark: AC 207 ms 43 MB
g++ seg_hl_killer_18.in :heavy_check_mark: AC 207 ms 43 MB
g++ seg_hl_killer_2.in :heavy_check_mark: AC 485 ms 92 MB
g++ seg_hl_killer_3.in :heavy_check_mark: AC 475 ms 91 MB
g++ seg_hl_killer_4.in :heavy_check_mark: AC 482 ms 91 MB
g++ seg_hl_killer_5.in :heavy_check_mark: AC 492 ms 90 MB
g++ seg_hl_killer_6.in :heavy_check_mark: AC 486 ms 90 MB
g++ seg_hl_killer_7.in :heavy_check_mark: AC 485 ms 91 MB
g++ seg_hl_killer_8.in :heavy_check_mark: AC 491 ms 92 MB
g++ seg_hl_killer_9.in :heavy_check_mark: AC 510 ms 93 MB
g++ seg_tree_rand_0.in :heavy_check_mark: AC 359 ms 62 MB
g++ seg_tree_rand_1.in :heavy_check_mark: AC 367 ms 62 MB
g++ seg_tree_rand_2.in :heavy_check_mark: AC 47 ms 10 MB
g++ seg_tree_rand_3.in :heavy_check_mark: AC 50 ms 10 MB
g++ seg_tree_rand_4.in :heavy_check_mark: AC 33 ms 7 MB
g++ seg_tree_rand_5.in :heavy_check_mark: AC 153 ms 22 MB
g++ tri_line_2_rand_0.in :heavy_check_mark: AC 702 ms 110 MB
g++ tri_line_2_rand_1.in :heavy_check_mark: AC 701 ms 110 MB
g++ tri_line_2_rand_2.in :heavy_check_mark: AC 65 ms 10 MB
g++ tri_line_2_rand_3.in :heavy_check_mark: AC 65 ms 10 MB
g++ tri_line_2_rand_4.in :heavy_check_mark: AC 374 ms 73 MB
g++ tri_line_2_rand_5.in :heavy_check_mark: AC 362 ms 90 MB
g++ tri_line_3_rand_0.in :heavy_check_mark: AC 715 ms 110 MB
g++ tri_line_3_rand_1.in :heavy_check_mark: AC 696 ms 110 MB
g++ tri_line_3_rand_2.in :heavy_check_mark: AC 63 ms 10 MB
g++ tri_line_3_rand_3.in :heavy_check_mark: AC 65 ms 10 MB
g++ tri_line_3_rand_4.in :heavy_check_mark: AC 160 ms 28 MB
g++ tri_line_3_rand_5.in :heavy_check_mark: AC 344 ms 56 MB
g++ tri_line_rand_0.in :heavy_check_mark: AC 567 ms 110 MB
g++ tri_line_rand_1.in :heavy_check_mark: AC 534 ms 110 MB
g++ tri_line_rand_2.in :heavy_check_mark: AC 59 ms 10 MB
g++ tri_line_rand_3.in :heavy_check_mark: AC 60 ms 10 MB
g++ tri_line_rand_4.in :heavy_check_mark: AC 377 ms 74 MB
g++ tri_line_rand_5.in :heavy_check_mark: AC 255 ms 58 MB
clang++ line_rand_0.in :heavy_check_mark: AC 446 ms 140 MB
clang++ line_rand_1.in :heavy_check_mark: AC 449 ms 140 MB
clang++ line_rand_2.in :heavy_check_mark: AC 53 ms 10 MB
clang++ line_rand_3.in :heavy_check_mark: AC 51 ms 10 MB
clang++ line_rand_4.in :heavy_check_mark: AC 116 ms 40 MB
clang++ line_rand_5.in :heavy_check_mark: AC 381 ms 132 MB
clang++ loop_tri_rand_0.in :heavy_check_mark: AC 225 ms 66 MB
clang++ loop_tri_rand_1.in :heavy_check_mark: AC 230 ms 66 MB
clang++ loop_tri_rand_2.in :heavy_check_mark: AC 61 ms 10 MB
clang++ loop_tri_rand_3.in :heavy_check_mark: AC 57 ms 10 MB
clang++ loop_tri_rand_4.in :heavy_check_mark: AC 184 ms 60 MB
clang++ loop_tri_rand_5.in :heavy_check_mark: AC 64 ms 12 MB
clang++ one_loop_rand_0.in :heavy_check_mark: AC 139 ms 41 MB
clang++ one_loop_rand_1.in :heavy_check_mark: AC 144 ms 41 MB
clang++ one_loop_rand_2.in :heavy_check_mark: AC 52 ms 10 MB
clang++ one_loop_rand_3.in :heavy_check_mark: AC 51 ms 10 MB
clang++ one_loop_rand_4.in :heavy_check_mark: AC 49 ms 14 MB
clang++ one_loop_rand_5.in :heavy_check_mark: AC 18 ms 7 MB
clang++ sample_00.in :heavy_check_mark: AC 7 ms 4 MB
clang++ sample_01.in :heavy_check_mark: AC 7 ms 4 MB
clang++ seg_hl_killer_0.in :heavy_check_mark: AC 468 ms 92 MB
clang++ seg_hl_killer_1.in :heavy_check_mark: AC 436 ms 93 MB
clang++ seg_hl_killer_10.in :heavy_check_mark: AC 449 ms 94 MB
clang++ seg_hl_killer_11.in :heavy_check_mark: AC 63 ms 8 MB
clang++ seg_hl_killer_12.in :heavy_check_mark: AC 62 ms 8 MB
clang++ seg_hl_killer_13.in :heavy_check_mark: AC 62 ms 8 MB
clang++ seg_hl_killer_14.in :heavy_check_mark: AC 254 ms 44 MB
clang++ seg_hl_killer_15.in :heavy_check_mark: AC 107 ms 38 MB
clang++ seg_hl_killer_16.in :heavy_check_mark: AC 165 ms 41 MB
clang++ seg_hl_killer_17.in :heavy_check_mark: AC 191 ms 43 MB
clang++ seg_hl_killer_18.in :heavy_check_mark: AC 187 ms 44 MB
clang++ seg_hl_killer_2.in :heavy_check_mark: AC 429 ms 92 MB
clang++ seg_hl_killer_3.in :heavy_check_mark: AC 429 ms 91 MB
clang++ seg_hl_killer_4.in :heavy_check_mark: AC 430 ms 91 MB
clang++ seg_hl_killer_5.in :heavy_check_mark: AC 439 ms 90 MB
clang++ seg_hl_killer_6.in :heavy_check_mark: AC 431 ms 90 MB
clang++ seg_hl_killer_7.in :heavy_check_mark: AC 440 ms 91 MB
clang++ seg_hl_killer_8.in :heavy_check_mark: AC 444 ms 92 MB
clang++ seg_hl_killer_9.in :heavy_check_mark: AC 452 ms 93 MB
clang++ seg_tree_rand_0.in :heavy_check_mark: AC 325 ms 62 MB
clang++ seg_tree_rand_1.in :heavy_check_mark: AC 327 ms 62 MB
clang++ seg_tree_rand_2.in :heavy_check_mark: AC 48 ms 10 MB
clang++ seg_tree_rand_3.in :heavy_check_mark: AC 51 ms 10 MB
clang++ seg_tree_rand_4.in :heavy_check_mark: AC 33 ms 7 MB
clang++ seg_tree_rand_5.in :heavy_check_mark: AC 139 ms 22 MB
clang++ tri_line_2_rand_0.in :heavy_check_mark: AC 613 ms 110 MB
clang++ tri_line_2_rand_1.in :heavy_check_mark: AC 619 ms 110 MB
clang++ tri_line_2_rand_2.in :heavy_check_mark: AC 67 ms 10 MB
clang++ tri_line_2_rand_3.in :heavy_check_mark: AC 66 ms 10 MB
clang++ tri_line_2_rand_4.in :heavy_check_mark: AC 325 ms 72 MB
clang++ tri_line_2_rand_5.in :heavy_check_mark: AC 310 ms 90 MB
clang++ tri_line_3_rand_0.in :heavy_check_mark: AC 624 ms 110 MB
clang++ tri_line_3_rand_1.in :heavy_check_mark: AC 618 ms 110 MB
clang++ tri_line_3_rand_2.in :heavy_check_mark: AC 62 ms 10 MB
clang++ tri_line_3_rand_3.in :heavy_check_mark: AC 66 ms 10 MB
clang++ tri_line_3_rand_4.in :heavy_check_mark: AC 142 ms 28 MB
clang++ tri_line_3_rand_5.in :heavy_check_mark: AC 305 ms 56 MB
clang++ tri_line_rand_0.in :heavy_check_mark: AC 551 ms 110 MB
clang++ tri_line_rand_1.in :heavy_check_mark: AC 521 ms 110 MB
clang++ tri_line_rand_2.in :heavy_check_mark: AC 61 ms 10 MB
clang++ tri_line_rand_3.in :heavy_check_mark: AC 61 ms 10 MB
clang++ tri_line_rand_4.in :heavy_check_mark: AC 366 ms 74 MB
clang++ tri_line_rand_5.in :heavy_check_mark: AC 242 ms 58 MB
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