Submission #777571

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
777571	2023-07-09T10:51:39 Z	Sam_a17	New Home (APIO18_new_home)	C++17	47 / 100	5000 ms	891632 KB

new_home

#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
//#include "temp.cpp"
#include <cstdio>
using namespace std;
 
#ifndef ONLINE_JUDGE
#define dbg(x) cerr << #x <<" "; print(x); cerr << endl;
#else
#define dbg(x)
#endif
 
#define sz(x) (int)x.size()
#define len(x) (int)x.length()
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define clr(x) (x).clear()
#define uniq(x) x.resize(unique(all(x)) - x.begin());
#define blt __builtin_popcount
 
#define pb push_back
#define popf pop_front
#define popb pop_back
#define ld long double
#define ll long long
 
void print(long long t) {cerr << t;}
void print(int t) {cerr << t;}
void print(string t) {cerr << t;}
void print(char t) {cerr << t;}
void print(double t) {cerr << t;}
void print(long double t) {cerr << t;}
void print(unsigned long long t) {cerr << t;}
 
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
#define nl '\n'
 
// Indexed Set  
template <class T> using Tree = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
 
template <class T, class V> void print(pair <T, V> p);
template <class T> void print(vector <T> v);
template <class T> void print(set <T> v);
template <class T, class V> void print(map <T, V> v);
template <class T> void print(multiset <T> v);
template <class T, class V> void print(T v[],V n) {cerr << "["; for(int i = 0; i < n; i++) {print(v[i]); cerr << " "; } cerr << "]";}
template <class T, class V> void print(pair <T, V> p) {cerr << "{"; print(p.first); cerr << ","; print(p.second); cerr << "}";}
template <class T> void print(vector <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
// template <class T> void print(vector <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
template <class T> void print(set <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
template <class T> void print(multiset <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
template <class T> void print(Tree <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
template <class T, class V> void print(map <T, V> v) {cerr << "[ "; for (auto i : v) {print(i); cerr << " ";} cerr << "]";}
template <class T> void print(deque <T> v) {cerr << "[ "; for (T i : v) {print(i); cerr << " ";} cerr << "]";}
 
 
// for random generations
mt19937 myrand(chrono::steady_clock::now().time_since_epoch().count());
// mt19937 myrand(131);
 
// for grid problems
int dx[8] = {-1,0,1,0,1,-1,1,-1};
int dy[8] = {0,1,0,-1,1,1,-1,-1};
 
// lowest / (1 << 17) >= 1e5 / (1 << 18) >= 2e5 / (1 << 21) >= 1e6
void fastIO() {
  ios_base::sync_with_stdio(false);
  cin.tie(nullptr); cout.tie(nullptr);
}
// file in/out
void setIO(string str = "") {
  fastIO();
 
  // if(str == "input") {
    // freopen("input.txt", "r", stdin);
    // freopen("output.txt", "w", stdout);
  // } else if(str != "") {
    // freopen((str + ".in").c_str(), "r", stdin);
    // freopen((str + ".out").c_str(), "w", stdout);
  // }
}
 
const int N = 6e5 + 10, inf = 1e8, infi = 2e9 + 10;
vector<pair<int, int>> to_add[N], to_erase[N];
int n, k, q, answ[N];
 
struct node {
  int x, t, a, b;
};
 
vector<node> cand;

struct segTreeMax {  // Range Queries
  multiset<int> mt[N * 4];
  vector<int> mTree;
  int size;

  void init(ll n) {
    size = 1;
    while(size < n)  {
      size *= 2;
    }
    mTree.assign(2 * size - 1, 0);
  }

  void upd(int u, ll v, int x, int lx, int rx) { // set value at pos u
    if(rx - lx == 1) {
      if(v >= 0) {
        mt[x].insert(v);
      } else {
        assert(mt[x].find(-v) != mt[x].end());
        mt[x].erase(mt[x].find(-v));
      }

      if(!mt[x].empty()) {
        mTree[x] = *prev(mt[x].end());
      } else {
        mTree[x] = -1;
      }
      return;
    }

    int m = (lx + rx) / 2;
    if(u < m) {
      upd(u, v, 2 * x + 1, lx, m);
    }else {
      upd(u, v, 2 * x + 2, m, rx);
    }
    mTree[x] = max(mTree[2 * x + 1], mTree[2 * x + 2]);
  }

  void upd(int u, ll v) {
    upd(u, v, 0, 0, size);
  }

  int qry(int l, int r, int x, int lx, int rx) { // range queries
    if(l >= rx || lx >= r) {
      return -1;
    }

    if(lx >= l && r >= rx) {
      return mTree[x];
    }

    int m = (rx + lx) / 2;
    int s1 = qry(l, r, 2 * x + 1, lx, m);
    int s2 = qry(l, r, 2 * x + 2, m, rx);
    return max(s1, s2);
  }

  int qry(int l, int r) {
    return qry(l, r, 0,0,size);
  }
};

struct segTreeMin {  // Range Queries

  multiset<int> mt[N * 4];
  vector<int> mTree;
  int size;

  void init(ll n) {
    size = 1;
    while(size < n)  {
      size *= 2;
    }
    mTree.assign(2 * size - 1, INT32_MAX);
  }

  void upd(int u, ll v, int x, int lx, int rx) { // set value at pos u
    if(rx - lx == 1) {
      if(v >= 0) {
        mt[x].insert(v);
      } else {
        assert(mt[x].find(-v) != mt[x].end());
        mt[x].erase(mt[x].find(-v));
      }


      if(!mt[x].empty()) {
        mTree[x] = *mt[x].begin();
      } else {
        mTree[x] = INT32_MAX;
      }
      return;
    }

    int m = (lx + rx) / 2;
    if(u < m) {
      upd(u, v, 2 * x + 1, lx, m);
    }else {
      upd(u, v, 2 * x + 2, m, rx);
    }
    mTree[x] = min(mTree[2 * x + 1], mTree[2 * x + 2]);
  }

  void upd(int u, ll v) {
    upd(u, v, 0, 0, size);
  }

  int qry(int l, int r, int x, int lx, int rx) { // range queries
    if(l >= rx || lx >= r) {
      return INT32_MAX;
    }

    if(lx >= l && r >= rx) {
      return mTree[x];
    }

    int m = (rx + lx) / 2;
    int s1 = qry(l, r, 2 * x + 1, lx, m);
    int s2 = qry(l, r, 2 * x + 2, m, rx);
    return min(s1, s2);
  }

  int qry(int l, int r) {
    return qry(l, r, 0,0,size);
  }
};

segTreeMax rs;
segTreeMin ls;

vector<int> compress_times, compress_locations;
multiset<int> color[N];
map<pair<int, int>, int> col[N];
map<int, int> mx_col[N];
vector<pair<int, int>> qr[N];
int pat[N];

int get(int val) {
  auto it = lower_bound(all(compress_locations), val);
  assert(it != compress_locations.end());
  int cur = it - compress_locations.begin();
  assert(compress_locations[cur] == val);
  return cur;
}

void add_interval(int type, int l, int r) {
  int mid = (l + r + 1) / 2;
  l = get(l);
  r = get(r);
  int midone = get(mid - 1);
  mid = get(mid);
  
  if(mid <= r) {
    rs.upd(mid, r);
  }
  if(l < mid) {
    ls.upd(midone, l);
  }
}

void del_interval(int type, int l, int r) {
  int mid = (l + r + 1) / 2;
  
  l = get(l);
  r = get(r);
  int midone = get(mid - 1);
  mid = get(mid);

  if(mid <= r) rs.upd(mid, -r);
  if(l < mid) ls.upd(midone, -l);
}

void solve_() {
  cin >> n >> k >> q;
 
  for(int i = 1; i <= n; i++) {
    int x, t, a, b; 
    cin >> x >> t >> a >> b;
    
    compress_times.push_back(a);
    compress_times.push_back(b + 1);

    compress_locations.push_back(x);

    cand.push_back({x, t, a, b});
  }

  vector<pair<int, int>> queries;
  for(int i = 1; i <= q; i++) {
    int l, y; cin >> l >> y;
    compress_locations.push_back(l);
    compress_times.push_back(y);
    queries.emplace_back(l, y);
  }

  compress_locations.push_back(-infi);
  compress_locations.push_back(infi);
  
  sort(all(compress_times));
  uniq(compress_times);


  for(auto &i: cand) {
    i.a = lower_bound(all(compress_times), i.a) - compress_times.begin();
    i.b = lower_bound(all(compress_times), i.b + 1) - compress_times.begin();

    to_add[i.a].push_back({i.x, i.t});
    to_erase[i.b].push_back({i.x, i.t});
  } 

  for(int i = 1; i <= k; i++) {
    color[i].insert(-infi);
    color[i].insert(infi);
  }

  for(int i = 0; i < sz(compress_times); i++) {
    for(auto j: to_add[i]) {
      if(color[j.second].find(j.first) != color[j.second].end()) {
        mx_col[j.second][j.first]++;
        continue;
      }

      color[j.second].insert(j.first);

      mx_col[j.second][j.first] = 1;
      auto it = color[j.second].find(j.first);
      auto it_prev = prev(it), it_next = next(it);

      int mid1 = (*it_next + j.first + 1) / 2;
      int mid2 = (*it_prev + j.first + 1) / 2;
      
      compress_locations.push_back(mid1);
      compress_locations.push_back(mid1 - 1);
      
      compress_locations.push_back(mid2);
      compress_locations.push_back(mid2 - 1);
    }


    // tex, tip
    for(auto j: to_erase[i]) {
      // color[j.second]

      mx_col[j.second][j.first]--;
      if(mx_col[j.second][j.first] == 0) {

        auto it = color[j.second].find(j.first);
        auto it_prev = prev(it), it_next = next(it);

        int mid1 = (*it_next + *it_prev + 1) / 2;
        
        compress_locations.push_back(mid1);
        compress_locations.push_back(mid1 - 1);
 
        color[j.second].erase(j.first);
      }
    }
  }

  int it = 1;
  for(auto &i: queries) {
    i.second = lower_bound(all(compress_times), i.second) - compress_times.begin();
    qr[i.second].emplace_back(i.first, it);
    it++;
  }

  sort(all(compress_locations));
  uniq(compress_locations);
  ls.init(sz(compress_locations) + 10);
  rs.init(sz(compress_locations) + 10);

  for(int i = 1; i <= k; i++) {
    color[i].clear();
    mx_col[i].clear();
    
    color[i].insert(-infi);
    color[i].insert(infi);
  }

  vector<bool> empty(k + 1, true);
  int emp = k;

  for(int i = 0; i < sz(compress_times); i++) {
    for(auto j: to_add[i]) {
      if(color[j.second].find(j.first) != color[j.second].end()) {
        mx_col[j.second][j.first]++;
        continue;
      }

      mx_col[j.second][j.first] = 1;
      color[j.second].insert(j.first);
      if(sz(color[j.second]) == 3) {
        assert(empty[j.second]);
        empty[j.second] = false;
        emp--;
      }

      // ete inchvor bani aranqna
      auto it = color[j.second].find(j.first);
      assert(it != color[j.second].begin());
      assert(it != prev(color[j.second].end()));
      auto it_prev = prev(it), it_next = next(it);

      int mid1 = (*it_next + j.first + 1) / 2;
      int mid2 = (*it_prev + j.first + 1) / 2;


      add_interval(j.second, *it_prev, j.first);
      add_interval(j.second, j.first, *it_next);


      if(*it_prev != -infi || *it_next != infi) {
        del_interval(j.second, *it_prev, *it_next);
      }
    }

    // tex, tip
    for(auto j: to_erase[i]) {

      mx_col[j.second][j.first]--;
      if(mx_col[j.second][j.first] == 0) {

        auto it = color[j.second].find(j.first);

        if(sz(color[j.second]) == 3) {
          empty[j.second] = true;
          emp++;
        }

        auto it_prev = prev(it), it_next = next(it);
        del_interval(j.second, *it_prev, j.first);
        del_interval(j.second, j.first, *it_next);

        if(*it_prev != -infi || *it_next != infi) {
          add_interval(j.second, *it_prev, *it_next);
        }

        color[j.second].erase(j.first);
      }
    }

    for(auto j: qr[i]) {
      if(emp) {
        pat[j.second] = -1;
      } else {
        int cur = lower_bound(all(compress_locations), j.first) - compress_locations.begin();
        int li = ls.qry(cur, sz(compress_locations) + 1);
        int ri = rs.qry(0, cur + 1);

        if(li <= cur) {
          pat[j.second] = max(pat[j.second], j.first - compress_locations[li]);
        }

        if(ri >= cur) {
          pat[j.second] = max(pat[j.second], compress_locations[ri] - j.first);
        }
      }
    }
  }

  for(int i = 1; i <= q; i++) {
    cout << pat[i] << '\n';
  }
 }
 
int main() {
  setIO();
 
  auto solve = [&](int test_case)-> void {
    for(int i = 1; i <= test_case; i++) {
      solve_();
    }
  };
 
  int test_cases = 1;
  // cin >> test_cases;
  solve(test_cases);
 
  return 0;
}

Compilation message

new_home.cpp: In function 'void solve_()':
new_home.cpp:398:11: warning: unused variable 'mid1' [-Wunused-variable]
  398 |       int mid1 = (*it_next + j.first + 1) / 2;
      |           ^~~~
new_home.cpp:399:11: warning: unused variable 'mid2' [-Wunused-variable]
  399 |       int mid2 = (*it_prev + j.first + 1) / 2;
      |           ^~~~

Subtask #1

5.0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	174 ms	352576 KB	Output is correct
2	Correct	143 ms	352468 KB	Output is correct
3	Correct	140 ms	352576 KB	Output is correct
4	Correct	145 ms	352480 KB	Output is correct
5	Correct	144 ms	352760 KB	Output is correct
6	Correct	161 ms	352912 KB	Output is correct
7	Correct	155 ms	352836 KB	Output is correct
8	Correct	150 ms	352880 KB	Output is correct
9	Correct	146 ms	352844 KB	Output is correct
10	Correct	144 ms	352808 KB	Output is correct
11	Correct	144 ms	352712 KB	Output is correct
12	Correct	148 ms	352680 KB	Output is correct
13	Correct	143 ms	352768 KB	Output is correct
14	Correct	141 ms	352716 KB	Output is correct
15	Correct	144 ms	352824 KB	Output is correct
16	Correct	148 ms	352852 KB	Output is correct
17	Correct	143 ms	352764 KB	Output is correct
18	Correct	142 ms	352828 KB	Output is correct
19	Correct	152 ms	352748 KB	Output is correct
20	Correct	149 ms	352768 KB	Output is correct
21	Correct	142 ms	352780 KB	Output is correct
22	Correct	143 ms	352844 KB	Output is correct
23	Correct	142 ms	352824 KB	Output is correct
24	Correct	146 ms	352768 KB	Output is correct
25	Correct	144 ms	352720 KB	Output is correct
26	Correct	143 ms	352788 KB	Output is correct
27	Correct	154 ms	352688 KB	Output is correct
28	Correct	143 ms	352780 KB	Output is correct
29	Correct	141 ms	352716 KB	Output is correct
30	Correct	142 ms	352656 KB	Output is correct

Subtask #2

7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	174 ms	352576 KB	Output is correct
2	Correct	143 ms	352468 KB	Output is correct
3	Correct	140 ms	352576 KB	Output is correct
4	Correct	145 ms	352480 KB	Output is correct
5	Correct	144 ms	352760 KB	Output is correct
6	Correct	161 ms	352912 KB	Output is correct
7	Correct	155 ms	352836 KB	Output is correct
8	Correct	150 ms	352880 KB	Output is correct
9	Correct	146 ms	352844 KB	Output is correct
10	Correct	144 ms	352808 KB	Output is correct
11	Correct	144 ms	352712 KB	Output is correct
12	Correct	148 ms	352680 KB	Output is correct
13	Correct	143 ms	352768 KB	Output is correct
14	Correct	141 ms	352716 KB	Output is correct
15	Correct	144 ms	352824 KB	Output is correct
16	Correct	148 ms	352852 KB	Output is correct
17	Correct	143 ms	352764 KB	Output is correct
18	Correct	142 ms	352828 KB	Output is correct
19	Correct	152 ms	352748 KB	Output is correct
20	Correct	149 ms	352768 KB	Output is correct
21	Correct	142 ms	352780 KB	Output is correct
22	Correct	143 ms	352844 KB	Output is correct
23	Correct	142 ms	352824 KB	Output is correct
24	Correct	146 ms	352768 KB	Output is correct
25	Correct	144 ms	352720 KB	Output is correct
26	Correct	143 ms	352788 KB	Output is correct
27	Correct	154 ms	352688 KB	Output is correct
28	Correct	143 ms	352780 KB	Output is correct
29	Correct	141 ms	352716 KB	Output is correct
30	Correct	142 ms	352656 KB	Output is correct
31	Correct	985 ms	386428 KB	Output is correct
32	Correct	189 ms	358216 KB	Output is correct
33	Correct	904 ms	379092 KB	Output is correct
34	Correct	879 ms	379568 KB	Output is correct
35	Correct	979 ms	386244 KB	Output is correct
36	Correct	984 ms	386092 KB	Output is correct
37	Correct	739 ms	377408 KB	Output is correct
38	Correct	725 ms	377108 KB	Output is correct
39	Correct	664 ms	377100 KB	Output is correct
40	Correct	655 ms	376820 KB	Output is correct
41	Correct	820 ms	381580 KB	Output is correct
42	Correct	780 ms	381488 KB	Output is correct
43	Correct	179 ms	360436 KB	Output is correct
44	Correct	810 ms	381656 KB	Output is correct
45	Correct	850 ms	381588 KB	Output is correct
46	Correct	824 ms	381460 KB	Output is correct
47	Correct	547 ms	380916 KB	Output is correct
48	Correct	518 ms	380620 KB	Output is correct
49	Correct	575 ms	380956 KB	Output is correct
50	Correct	603 ms	381548 KB	Output is correct
51	Correct	582 ms	380824 KB	Output is correct

Subtask #3

0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Runtime error	1532 ms	891632 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #4

0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	5081 ms	478896 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5

35.0 / 35.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	174 ms	352576 KB	Output is correct
2	Correct	143 ms	352468 KB	Output is correct
3	Correct	140 ms	352576 KB	Output is correct
4	Correct	145 ms	352480 KB	Output is correct
5	Correct	144 ms	352760 KB	Output is correct
6	Correct	161 ms	352912 KB	Output is correct
7	Correct	155 ms	352836 KB	Output is correct
8	Correct	150 ms	352880 KB	Output is correct
9	Correct	146 ms	352844 KB	Output is correct
10	Correct	144 ms	352808 KB	Output is correct
11	Correct	144 ms	352712 KB	Output is correct
12	Correct	148 ms	352680 KB	Output is correct
13	Correct	143 ms	352768 KB	Output is correct
14	Correct	141 ms	352716 KB	Output is correct
15	Correct	144 ms	352824 KB	Output is correct
16	Correct	148 ms	352852 KB	Output is correct
17	Correct	143 ms	352764 KB	Output is correct
18	Correct	142 ms	352828 KB	Output is correct
19	Correct	152 ms	352748 KB	Output is correct
20	Correct	149 ms	352768 KB	Output is correct
21	Correct	142 ms	352780 KB	Output is correct
22	Correct	143 ms	352844 KB	Output is correct
23	Correct	142 ms	352824 KB	Output is correct
24	Correct	146 ms	352768 KB	Output is correct
25	Correct	144 ms	352720 KB	Output is correct
26	Correct	143 ms	352788 KB	Output is correct
27	Correct	154 ms	352688 KB	Output is correct
28	Correct	143 ms	352780 KB	Output is correct
29	Correct	141 ms	352716 KB	Output is correct
30	Correct	142 ms	352656 KB	Output is correct
31	Correct	985 ms	386428 KB	Output is correct
32	Correct	189 ms	358216 KB	Output is correct
33	Correct	904 ms	379092 KB	Output is correct
34	Correct	879 ms	379568 KB	Output is correct
35	Correct	979 ms	386244 KB	Output is correct
36	Correct	984 ms	386092 KB	Output is correct
37	Correct	739 ms	377408 KB	Output is correct
38	Correct	725 ms	377108 KB	Output is correct
39	Correct	664 ms	377100 KB	Output is correct
40	Correct	655 ms	376820 KB	Output is correct
41	Correct	820 ms	381580 KB	Output is correct
42	Correct	780 ms	381488 KB	Output is correct
43	Correct	179 ms	360436 KB	Output is correct
44	Correct	810 ms	381656 KB	Output is correct
45	Correct	850 ms	381588 KB	Output is correct
46	Correct	824 ms	381460 KB	Output is correct
47	Correct	547 ms	380916 KB	Output is correct
48	Correct	518 ms	380620 KB	Output is correct
49	Correct	575 ms	380956 KB	Output is correct
50	Correct	603 ms	381548 KB	Output is correct
51	Correct	582 ms	380824 KB	Output is correct
52	Correct	712 ms	397360 KB	Output is correct
53	Correct	699 ms	389284 KB	Output is correct
54	Correct	847 ms	391200 KB	Output is correct
55	Correct	797 ms	387132 KB	Output is correct
56	Correct	741 ms	389744 KB	Output is correct
57	Correct	811 ms	383360 KB	Output is correct
58	Correct	836 ms	386016 KB	Output is correct
59	Correct	748 ms	388916 KB	Output is correct
60	Correct	807 ms	382344 KB	Output is correct
61	Correct	301 ms	383740 KB	Output is correct
62	Correct	764 ms	397468 KB	Output is correct
63	Correct	806 ms	391548 KB	Output is correct
64	Correct	890 ms	388696 KB	Output is correct
65	Correct	866 ms	383944 KB	Output is correct
66	Correct	854 ms	381844 KB	Output is correct
67	Correct	444 ms	368532 KB	Output is correct

Subtask #6

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	174 ms	352576 KB	Output is correct
2	Correct	143 ms	352468 KB	Output is correct
3	Correct	140 ms	352576 KB	Output is correct
4	Correct	145 ms	352480 KB	Output is correct
5	Correct	144 ms	352760 KB	Output is correct
6	Correct	161 ms	352912 KB	Output is correct
7	Correct	155 ms	352836 KB	Output is correct
8	Correct	150 ms	352880 KB	Output is correct
9	Correct	146 ms	352844 KB	Output is correct
10	Correct	144 ms	352808 KB	Output is correct
11	Correct	144 ms	352712 KB	Output is correct
12	Correct	148 ms	352680 KB	Output is correct
13	Correct	143 ms	352768 KB	Output is correct
14	Correct	141 ms	352716 KB	Output is correct
15	Correct	144 ms	352824 KB	Output is correct
16	Correct	148 ms	352852 KB	Output is correct
17	Correct	143 ms	352764 KB	Output is correct
18	Correct	142 ms	352828 KB	Output is correct
19	Correct	152 ms	352748 KB	Output is correct
20	Correct	149 ms	352768 KB	Output is correct
21	Correct	142 ms	352780 KB	Output is correct
22	Correct	143 ms	352844 KB	Output is correct
23	Correct	142 ms	352824 KB	Output is correct
24	Correct	146 ms	352768 KB	Output is correct
25	Correct	144 ms	352720 KB	Output is correct
26	Correct	143 ms	352788 KB	Output is correct
27	Correct	154 ms	352688 KB	Output is correct
28	Correct	143 ms	352780 KB	Output is correct
29	Correct	141 ms	352716 KB	Output is correct
30	Correct	142 ms	352656 KB	Output is correct
31	Correct	985 ms	386428 KB	Output is correct
32	Correct	189 ms	358216 KB	Output is correct
33	Correct	904 ms	379092 KB	Output is correct
34	Correct	879 ms	379568 KB	Output is correct
35	Correct	979 ms	386244 KB	Output is correct
36	Correct	984 ms	386092 KB	Output is correct
37	Correct	739 ms	377408 KB	Output is correct
38	Correct	725 ms	377108 KB	Output is correct
39	Correct	664 ms	377100 KB	Output is correct
40	Correct	655 ms	376820 KB	Output is correct
41	Correct	820 ms	381580 KB	Output is correct
42	Correct	780 ms	381488 KB	Output is correct
43	Correct	179 ms	360436 KB	Output is correct
44	Correct	810 ms	381656 KB	Output is correct
45	Correct	850 ms	381588 KB	Output is correct
46	Correct	824 ms	381460 KB	Output is correct
47	Correct	547 ms	380916 KB	Output is correct
48	Correct	518 ms	380620 KB	Output is correct
49	Correct	575 ms	380956 KB	Output is correct
50	Correct	603 ms	381548 KB	Output is correct
51	Correct	582 ms	380824 KB	Output is correct
52	Runtime error	1532 ms	891632 KB	Execution killed with signal 11
53	Halted	0 ms	0 KB	-