oj.uz

Submission #850924

# Submission time Handle Problem Language Result Execution time Memory
850924 2023-09-17T19:29:02 Z Dextar Radio Towers (IOI22_towers) C++17
58 / 100
 673 ms 19208 KB 
#include <cstdio>
#ifdef DEBUG
    #define D(X) X
#else
    #define D(X)
#endif
#include <bits/stdc++.h>
#define fr first
#define sc second
#define ll long long
#define pi 3.14159265359
#define pub push_back
#define pob pop_back
#define pari pair<int,int>
#define parli pair<long, long>

using namespace std;

const int INF = 1000 * 1000 * 1000;
const ll INF2 = 1LL * 1000 * 1000 * 1000 * 1000 * 1000 * 1000;
const int mod = 1000 * 1000 * 1000 + 7;

bool comp(pari& v1, pari& v2)
{
    return v1.fr < v2.fr;
}


struct seg {
      vector<int> tree;
      int sz;

      void build(int n) {
          sz = 1;
          while(sz<n) {
              sz *= 2;
          }
          tree.resize(2*sz + 1, 0);
      }

      void clean()
      {
          for(int i=0; i<tree.size(); i++) {
              tree[i] = 0;
          }
      }

      void recSet(int idx, int lx, int rx, int i, int val) {
           if(rx-lx==1) {
               tree[idx] = val;
               return;
           }
           int mid = (lx+rx)/2;
           if(i<mid) {
               recSet(2*idx+1, lx, mid, i, val);
           } else
           {
               recSet(2*idx+2, mid, rx, i, val);
           }
           tree[idx] = max(tree[2*idx+1], tree[2*idx+2]);
      }

      void setX(int i, int val) {
          recSet(0, 0, sz, i, val);
      }

      int rec_range(int idx, int lx, int rx, int l, int r) {
          if(lx>=l&&rx<=r) {
              return tree[idx];
          }
          if(rx<=l||lx>=r) return 0;
          int mid = (lx+rx)/2;
          int left = rec_range(2*idx+1, lx, mid, l, r);
          int right = rec_range(2*idx+2, mid, rx, l, r);
          return max(left, right);
      }

      int range(int l, int r) {
          if(l>=r) {
             return 0;
          }
          return rec_range(0, 0, sz, l, r);
      }
};

struct seg2 {
      vector<int> tree;
      int sz;

      void build(int n) {
          sz = 1;
          while(sz<n) {
              sz *= 2;
          }
          tree.resize(2*sz + 1, INF);
      }

      void clean()
      {
          for(int i=0; i<tree.size(); i++) {
              tree[i] = INF;
          }
      }

      void recSet(int idx, int lx, int rx, int i, int val) {
           if(rx-lx==1) {
               tree[idx] = val;
               return;
           }
           int mid = (lx+rx)/2;
           if(i<mid) {
               recSet(2*idx+1, lx, mid, i, val);
           } else
           {
               recSet(2*idx+2, mid, rx, i, val);
           }
           tree[idx] = min(tree[2*idx+1], tree[2*idx+2]);
      }

      void setX(int i, int val) {
          recSet(0, 0, sz, i, val);
      }

      int rec_range(int idx, int lx, int rx, int l, int r) {
          if(lx>=l&&rx<=r) {
              return tree[idx];
          }
          if(rx<=l||lx>=r) return INF;
          int mid = (lx+rx)/2;
          int left = rec_range(2*idx+1, lx, mid, l, r);
          int right = rec_range(2*idx+2, mid, rx, l, r);
          return min(left, right);
      }

      int range(int l, int r) {
          return rec_range(0, 0, sz, l, r);
      }

      int low1(int idx, int lx, int rx, int l, int r, int val, int dir)
      {
           if(tree[idx]>=val||l>=rx||lx>=r) {
              if(dir==0)
                return -1;
              return INF;
           }
           if(rx-lx==1) {
               return lx;
           }
           int mid = (lx+rx)/2;
           int id1, id2;
           if(dir==1) {
              id1 = low1(2*idx+1, lx, mid, l, r, val, dir);
              if(id1>=l&&id1<r) {
                return id1;
              }
              id2 = low1(2*idx+2, mid, rx, l, r, val, dir);
              return min(id1, id2);
           }

           id2 = low1(2*idx+2, mid, rx, l, r, val, dir);
           if(id2>=l&&id2<r) {
              return id2;
           }
           id1 = low1(2*idx+1, lx, mid, l, r, val, dir);
           return max(id1, id2);
      }

      int low1(int l, int r, int val, int dir)
      {
          return low1(0, 0, sz, l, r, val, dir);
      }
};


vector<int> dp;
seg mint, maxt, st2;
map<int, int> ord;
vector<int> h;
int res = 0;
int center = -1;
vector<int> pref, left1, right1, difh;
int qcnt = 0;
seg2 st1;


void init2(int l, int r, int d)
{
    int n = h.size();
    res = 0;
    for(int i=0; i<=n; i++) {
        dp[i] = 0;
    }
    vector<int> used(n+1, 0);
    vector<int> nums;
    for(int i=l; i<=r; i++) {
        int f1 = 0, f2 = 0;
        nums.pub(h[i]);
        nums.pub(h[i]-d);
        nums.pub(h[i]+d);
        if(i>l) {
            if(h[i]>=h[i-1]) {
                f1 = 1;
            } else
            {
                f1 = 2;
            }
        }
        if(i<r) {
            if(h[i]>=h[i+1]) {
                f2 = 1;
            } else
            {
                f2 = 2;
            }
        }
        if(f1==0) {
            f1 = f2;
        }
        if(f2==0) {
            f2 = f1;
        }
        if(f1==f2) {
            used[i] = f1;
        }
    }
    sort(nums.begin(), nums.end());
    ord.clear();
    ord[nums[0]] = 0;
    int sz = nums.size();
    for(int i=1; i<sz; i++) {
        if(nums[i]>nums[i-1]) {
            ord[nums[i]] = ord[nums[i-1]] + 1;
        } else
        {
            ord[nums[i]] = ord[nums[i-1]];
        }
    }
    mint.clean();
    maxt.clean();
    mint.build(sz);
    maxt.build(sz);

    for(int i=r; i>=l; i--) {
        if(used[i]==0) {
            continue;
        }
        if(used[i]==1&&h[i]-d>0) {
            dp[i] = mint.range(0, ord[h[i]-d] + 1);
            maxt.setX(ord[h[i]], dp[i]);
        }
        if(used[i]==2) {
            dp[i] = 1 + maxt.range(ord[h[i]+d], sz);
            mint.setX(ord[h[i]], dp[i]);
        }
        res = max(res, dp[i]);
    }
}

void calc_pref()
{
    int n = h.size();
    pref.resize(n+1);
    pref[0] = 0;
    for(int i=1; i<=n; i++) {
        pref[i] = pref[i-1];
        if(i>1&&i<n) {
            if(h[i-1]<h[i-2]&&h[i-1]<h[i]) {
                pref[i]++;
            }
        } else if(i>1)
        {
            if(h[i-1]<h[i-2]) {
                pref[i]++;
            }
        } else
        {
            if(h[i-1]<h[i]) {
                pref[i]++;
            }
        }
    }
}

void all_arr()
{
    int n = h.size();
    left1.resize(n, INF);
    right1.resize(n, -1);
    st1.build(n);
    st2.build(n);
    for(int i=0; i<n; i++) {
        st1.setX(i, h[i]);
        st2.setX(i, h[i]);
    }
    difh.resize(n);
    for(int i=0; i<n; i++) {
        pari p = {h[i], i};
        left1[p.sc] = st1.low1(0, p.sc, p.fr, 0);
        right1[p.sc] = st1.low1(p.sc + 1, n, p.fr, 1);
        int h1 = 2*INF+10, h2 = h1;
        if(left1[p.sc]!=-1) {
            h1 = st2.range(left1[p.sc]+1, p.sc);
        }
        if(right1[p.sc]!=INF) {
            h2 = st2.range(p.sc+1, right1[p.sc]);
        }  //cout<<h1<<endl;
        difh[p.sc] = min(h1, h2) - p.fr;
    }
    sort(difh.begin(), difh.end());
}


void init(int n, vector<int> h2)
{
    h.resize(n);
    for(int i=0; i<n; i++) {
        h[i] = h2[i];
    }
    dp.resize(n+1);
    int idx = 1;
    while(idx<n&&h[idx]>=h[idx-1]) {
        idx++;
    }
    center = idx - 1;
    while(idx<n&&h[idx]<=h[idx-1]) {
        idx++;
    }
    calc_pref();
    if(idx==n) {
        return;
    }
    center = -1;
}

int max_towers(int l, int r, int d)
{
    qcnt++;
    int n = h.size();
    if(n==1) {
        return 1;
    }
    if(l==r) {
        return 1;
    }
    if(center!=-1) {
        if(r<=center||l>=center) {
            return 1;
        }
        if(h[center]-h[l]>=d&&h[center]-h[r]>=d) {
            return 2;
        }
        return 1;
    }
    if(d==1) {
        if(pref.size()==0) {
            calc_pref();
        }
        int ans = pref[r] - pref[l+1];
        if(h[l]<h[l+1]) {
            ans++;
        }
        if(h[r]<h[r-1]) {
            ans++;
        }
        return ans;
    }
    /*
    for(int i=0; i<n; i++) {
        //cout<<left1[i]<<" ";
        //cout<<right1[i]<<" ";
        //cout<<difh[i]<<" ";
    }
    //cout<<endl;
    */

    if(l==0&&r==h.size()-1) {
        if(qcnt==1) {
            all_arr();
        }
        int lo = 0, hi = n - 1;
        while(lo<=hi) {
            int mid = (lo+hi)/2;
            if(difh[mid]>=d) {
                hi = mid - 1;
            } else
            {
                lo = mid + 1;
            }
        }
        return n - lo;
    }
    if(qcnt==1) {
        qcnt = 7;
        init2(l, r, d);
        return res;
    }
    return res;
}

/*
7
10 20 60 40 50 30 70
*/

/*
int main()
{
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    //D(freopen("input.txt","r",stdin);)
    //D(freopen("ouput.txt","w",stdout);)
    int t = 1;
    //cin >> t;
    loop:
    while(t--)
    {
        int n;
        cin >> n;
        vector<int> a(n);
        for(int i=0; i<n; i++) {
            cin >> a[i];
        }
        init(n, a);
        int res = max_towers(0, 6, 10);
        if(res==0) {
            res = 1;
        }
        cout << res;
    }
    return 0;
}
*/

Compilation message

towers.cpp: In member function 'void seg::clean()':
towers.cpp:43:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   43 |           for(int i=0; i<tree.size(); i++) {
      |                        ~^~~~~~~~~~~~
towers.cpp: In member function 'void seg2::clean()':
towers.cpp:100:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  100 |           for(int i=0; i<tree.size(); i++) {
      |                        ~^~~~~~~~~~~~
towers.cpp: In function 'int max_towers(int, int, int)':
towers.cpp:376:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  376 |     if(l==0&&r==h.size()-1) {
      |              ~^~~~~~~~~~~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 266 ms 1448 KB Output is correct
2 Correct 560 ms 2368 KB Output is correct
3 Correct 525 ms 2392 KB Output is correct
4 Correct 531 ms 2368 KB Output is correct
5 Correct 509 ms 2364 KB Output is correct
6 Correct 575 ms 2368 KB Output is correct
7 Correct 551 ms 2368 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 600 KB Output is correct
3 Correct 1 ms 600 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 1 ms 600 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 600 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 600 KB Output is correct
3 Correct 1 ms 600 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 1 ms 600 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 600 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 28 ms 5464 KB Output is correct
37 Correct 51 ms 9900 KB Output is correct
38 Correct 25 ms 5328 KB Output is correct
39 Correct 46 ms 9144 KB Output is correct
40 Correct 30 ms 5320 KB Output is correct
41 Correct 149 ms 19208 KB Output is correct
42 Correct 11 ms 2748 KB Output is correct
43 Correct 9 ms 2376 KB Output is correct
44 Correct 10 ms 2544 KB Output is correct
45 Correct 11 ms 2724 KB Output is correct
46 Correct 10 ms 2752 KB Output is correct
47 Correct 10 ms 2368 KB Output is correct
48 Correct 9 ms 2376 KB Output is correct
49 Correct 9 ms 2372 KB Output is correct
50 Correct 10 ms 2544 KB Output is correct
51 Correct 9 ms 2364 KB Output is correct
52 Correct 10 ms 2392 KB Output is correct
53 Correct 11 ms 2364 KB Output is correct
54 Correct 10 ms 2392 KB Output is correct
55 Correct 10 ms 2364 KB Output is correct
56 Correct 9 ms 2372 KB Output is correct
57 Correct 62 ms 5156 KB Output is correct
58 Correct 69 ms 5344 KB Output is correct
59 Correct 69 ms 5244 KB Output is correct
60 Correct 62 ms 5300 KB Output is correct
61 Correct 66 ms 5048 KB Output is correct
62 Correct 67 ms 5284 KB Output is correct
63 Correct 63 ms 5228 KB Output is correct
64 Correct 9 ms 2364 KB Output is correct
65 Correct 9 ms 2372 KB Output is correct
66 Correct 62 ms 5220 KB Output is correct
67 Correct 51 ms 5112 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 439 ms 2364 KB Output is correct
2 Correct 568 ms 2372 KB Output is correct
3 Correct 564 ms 2372 KB Output is correct
4 Correct 578 ms 2392 KB Output is correct
5 Correct 587 ms 2368 KB Output is correct
6 Correct 625 ms 2364 KB Output is correct
7 Correct 567 ms 2368 KB Output is correct
8 Correct 538 ms 2368 KB Output is correct
9 Correct 529 ms 2364 KB Output is correct
10 Correct 565 ms 2368 KB Output is correct
11 Correct 568 ms 2368 KB Output is correct
12 Correct 575 ms 2372 KB Output is correct
13 Correct 569 ms 2372 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 10 ms 2368 KB Output is correct
18 Correct 10 ms 2368 KB Output is correct
19 Correct 9 ms 2340 KB Output is correct
20 Correct 10 ms 2364 KB Output is correct
21 Correct 9 ms 2368 KB Output is correct
22 Correct 10 ms 2392 KB Output is correct
23 Correct 9 ms 2368 KB Output is correct
24 Correct 10 ms 2544 KB Output is correct
25 Correct 9 ms 2540 KB Output is correct
26 Correct 10 ms 2364 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 0 ms 344 KB Output is correct
30 Correct 0 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 178 ms 1600 KB Output is correct
2 Correct 650 ms 5076 KB Output is correct
3 Correct 673 ms 5224 KB Output is correct
4 Correct 624 ms 5048 KB Output is correct
5 Correct 659 ms 5044 KB Output is correct
6 Correct 597 ms 5024 KB Output is correct
7 Correct 657 ms 5084 KB Output is correct
8 Correct 520 ms 2392 KB Output is correct
9 Correct 539 ms 2364 KB Output is correct
10 Correct 606 ms 5052 KB Output is correct
11 Correct 557 ms 5052 KB Output is correct
12 Correct 12 ms 2364 KB Output is correct
13 Correct 12 ms 2368 KB Output is correct
14 Correct 10 ms 2372 KB Output is correct
15 Correct 14 ms 2364 KB Output is correct
16 Correct 9 ms 2368 KB Output is correct
17 Correct 63 ms 5040 KB Output is correct
18 Correct 64 ms 5040 KB Output is correct
19 Correct 64 ms 5044 KB Output is correct
20 Correct 66 ms 5336 KB Output is correct
21 Correct 63 ms 5220 KB Output is correct
22 Correct 68 ms 5044 KB Output is correct
23 Correct 66 ms 5088 KB Output is correct
24 Correct 9 ms 2212 KB Output is correct
25 Correct 12 ms 2368 KB Output is correct
26 Correct 67 ms 5284 KB Output is correct
27 Correct 51 ms 5084 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 0 ms 344 KB Output is correct
30 Correct 0 ms 344 KB Output is correct
31 Correct 0 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 344 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 2 ms 344 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 0 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 600 KB Output is correct

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 600 KB Output is correct
3 Correct 1 ms 600 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 1 ms 600 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 600 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 344 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 28 ms 5464 KB Output is correct
37 Correct 51 ms 9900 KB Output is correct
38 Correct 25 ms 5328 KB Output is correct
39 Correct 46 ms 9144 KB Output is correct
40 Correct 30 ms 5320 KB Output is correct
41 Correct 149 ms 19208 KB Output is correct
42 Correct 11 ms 2748 KB Output is correct
43 Correct 9 ms 2376 KB Output is correct
44 Correct 10 ms 2544 KB Output is correct
45 Correct 11 ms 2724 KB Output is correct
46 Correct 10 ms 2752 KB Output is correct
47 Correct 10 ms 2368 KB Output is correct
48 Correct 9 ms 2376 KB Output is correct
49 Correct 9 ms 2372 KB Output is correct
50 Correct 10 ms 2544 KB Output is correct
51 Correct 9 ms 2364 KB Output is correct
52 Correct 10 ms 2392 KB Output is correct
53 Correct 11 ms 2364 KB Output is correct
54 Correct 10 ms 2392 KB Output is correct
55 Correct 10 ms 2364 KB Output is correct
56 Correct 9 ms 2372 KB Output is correct
57 Correct 62 ms 5156 KB Output is correct
58 Correct 69 ms 5344 KB Output is correct
59 Correct 69 ms 5244 KB Output is correct
60 Correct 62 ms 5300 KB Output is correct
61 Correct 66 ms 5048 KB Output is correct
62 Correct 67 ms 5284 KB Output is correct
63 Correct 63 ms 5228 KB Output is correct
64 Correct 9 ms 2364 KB Output is correct
65 Correct 9 ms 2372 KB Output is correct
66 Correct 62 ms 5220 KB Output is correct
67 Correct 51 ms 5112 KB Output is correct
68 Correct 439 ms 2364 KB Output is correct
69 Correct 568 ms 2372 KB Output is correct
70 Correct 564 ms 2372 KB Output is correct
71 Correct 578 ms 2392 KB Output is correct
72 Correct 587 ms 2368 KB Output is correct
73 Correct 625 ms 2364 KB Output is correct
74 Correct 567 ms 2368 KB Output is correct
75 Correct 538 ms 2368 KB Output is correct
76 Correct 529 ms 2364 KB Output is correct
77 Correct 565 ms 2368 KB Output is correct
78 Correct 568 ms 2368 KB Output is correct
79 Correct 575 ms 2372 KB Output is correct
80 Correct 569 ms 2372 KB Output is correct
81 Correct 0 ms 344 KB Output is correct
82 Correct 0 ms 344 KB Output is correct
83 Correct 0 ms 344 KB Output is correct
84 Correct 10 ms 2368 KB Output is correct
85 Correct 10 ms 2368 KB Output is correct
86 Correct 9 ms 2340 KB Output is correct
87 Correct 10 ms 2364 KB Output is correct
88 Correct 9 ms 2368 KB Output is correct
89 Correct 10 ms 2392 KB Output is correct
90 Correct 9 ms 2368 KB Output is correct
91 Correct 10 ms 2544 KB Output is correct
92 Correct 9 ms 2540 KB Output is correct
93 Correct 10 ms 2364 KB Output is correct
94 Correct 1 ms 344 KB Output is correct
95 Correct 0 ms 344 KB Output is correct
96 Correct 0 ms 344 KB Output is correct
97 Correct 0 ms 344 KB Output is correct
98 Correct 1 ms 344 KB Output is correct
99 Correct 1 ms 340 KB Output is correct
100 Correct 1 ms 344 KB Output is correct
101 Correct 0 ms 344 KB Output is correct
102 Correct 0 ms 344 KB Output is correct
103 Correct 0 ms 344 KB Output is correct
104 Incorrect 506 ms 8048 KB 2nd lines differ - on the 1st token, expected: '18702', found: '7293'
105 Halted 0 ms 0 KB -

Subtask #7
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 266 ms 1448 KB Output is correct
2 Correct 560 ms 2368 KB Output is correct
3 Correct 525 ms 2392 KB Output is correct
4 Correct 531 ms 2368 KB Output is correct
5 Correct 509 ms 2364 KB Output is correct
6 Correct 575 ms 2368 KB Output is correct
7 Correct 551 ms 2368 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 1 ms 600 KB Output is correct
13 Correct 1 ms 600 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 1 ms 600 KB Output is correct
16 Correct 1 ms 344 KB Output is correct
17 Correct 1 ms 600 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 344 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 0 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 0 ms 344 KB Output is correct
30 Correct 0 ms 344 KB Output is correct
31 Correct 0 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 344 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 1 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 1 ms 344 KB Output is correct
46 Correct 28 ms 5464 KB Output is correct
47 Correct 51 ms 9900 KB Output is correct
48 Correct 25 ms 5328 KB Output is correct
49 Correct 46 ms 9144 KB Output is correct
50 Correct 30 ms 5320 KB Output is correct
51 Correct 149 ms 19208 KB Output is correct
52 Correct 11 ms 2748 KB Output is correct
53 Correct 9 ms 2376 KB Output is correct
54 Correct 10 ms 2544 KB Output is correct
55 Correct 11 ms 2724 KB Output is correct
56 Correct 10 ms 2752 KB Output is correct
57 Correct 10 ms 2368 KB Output is correct
58 Correct 9 ms 2376 KB Output is correct
59 Correct 9 ms 2372 KB Output is correct
60 Correct 10 ms 2544 KB Output is correct
61 Correct 9 ms 2364 KB Output is correct
62 Correct 10 ms 2392 KB Output is correct
63 Correct 11 ms 2364 KB Output is correct
64 Correct 10 ms 2392 KB Output is correct
65 Correct 10 ms 2364 KB Output is correct
66 Correct 9 ms 2372 KB Output is correct
67 Correct 62 ms 5156 KB Output is correct
68 Correct 69 ms 5344 KB Output is correct
69 Correct 69 ms 5244 KB Output is correct
70 Correct 62 ms 5300 KB Output is correct
71 Correct 66 ms 5048 KB Output is correct
72 Correct 67 ms 5284 KB Output is correct
73 Correct 63 ms 5228 KB Output is correct
74 Correct 9 ms 2364 KB Output is correct
75 Correct 9 ms 2372 KB Output is correct
76 Correct 62 ms 5220 KB Output is correct
77 Correct 51 ms 5112 KB Output is correct
78 Correct 439 ms 2364 KB Output is correct
79 Correct 568 ms 2372 KB Output is correct
80 Correct 564 ms 2372 KB Output is correct
81 Correct 578 ms 2392 KB Output is correct
82 Correct 587 ms 2368 KB Output is correct
83 Correct 625 ms 2364 KB Output is correct
84 Correct 567 ms 2368 KB Output is correct
85 Correct 538 ms 2368 KB Output is correct
86 Correct 529 ms 2364 KB Output is correct
87 Correct 565 ms 2368 KB Output is correct
88 Correct 568 ms 2368 KB Output is correct
89 Correct 575 ms 2372 KB Output is correct
90 Correct 569 ms 2372 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 344 KB Output is correct
94 Correct 10 ms 2368 KB Output is correct
95 Correct 10 ms 2368 KB Output is correct
96 Correct 9 ms 2340 KB Output is correct
97 Correct 10 ms 2364 KB Output is correct
98 Correct 9 ms 2368 KB Output is correct
99 Correct 10 ms 2392 KB Output is correct
100 Correct 9 ms 2368 KB Output is correct
101 Correct 10 ms 2544 KB Output is correct
102 Correct 9 ms 2540 KB Output is correct
103 Correct 10 ms 2364 KB Output is correct
104 Correct 1 ms 344 KB Output is correct
105 Correct 0 ms 344 KB Output is correct
106 Correct 0 ms 344 KB Output is correct
107 Correct 0 ms 344 KB Output is correct
108 Correct 1 ms 344 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 1 ms 344 KB Output is correct
111 Correct 0 ms 344 KB Output is correct
112 Correct 0 ms 344 KB Output is correct
113 Correct 0 ms 344 KB Output is correct
114 Correct 178 ms 1600 KB Output is correct
115 Correct 650 ms 5076 KB Output is correct
116 Correct 673 ms 5224 KB Output is correct
117 Correct 624 ms 5048 KB Output is correct
118 Correct 659 ms 5044 KB Output is correct
119 Correct 597 ms 5024 KB Output is correct
120 Correct 657 ms 5084 KB Output is correct
121 Correct 520 ms 2392 KB Output is correct
122 Correct 539 ms 2364 KB Output is correct
123 Correct 606 ms 5052 KB Output is correct
124 Correct 557 ms 5052 KB Output is correct
125 Correct 12 ms 2364 KB Output is correct
126 Correct 12 ms 2368 KB Output is correct
127 Correct 10 ms 2372 KB Output is correct
128 Correct 14 ms 2364 KB Output is correct
129 Correct 9 ms 2368 KB Output is correct
130 Correct 63 ms 5040 KB Output is correct
131 Correct 64 ms 5040 KB Output is correct
132 Correct 64 ms 5044 KB Output is correct
133 Correct 66 ms 5336 KB Output is correct
134 Correct 63 ms 5220 KB Output is correct
135 Correct 68 ms 5044 KB Output is correct
136 Correct 66 ms 5088 KB Output is correct
137 Correct 9 ms 2212 KB Output is correct
138 Correct 12 ms 2368 KB Output is correct
139 Correct 67 ms 5284 KB Output is correct
140 Correct 51 ms 5084 KB Output is correct
141 Correct 1 ms 344 KB Output is correct
142 Correct 0 ms 344 KB Output is correct
143 Correct 0 ms 344 KB Output is correct
144 Correct 0 ms 344 KB Output is correct
145 Correct 1 ms 344 KB Output is correct
146 Correct 1 ms 344 KB Output is correct
147 Correct 1 ms 344 KB Output is correct
148 Correct 1 ms 344 KB Output is correct
149 Correct 1 ms 344 KB Output is correct
150 Correct 1 ms 344 KB Output is correct
151 Correct 1 ms 344 KB Output is correct
152 Correct 2 ms 344 KB Output is correct
153 Correct 1 ms 344 KB Output is correct
154 Correct 0 ms 344 KB Output is correct
155 Correct 1 ms 344 KB Output is correct
156 Correct 1 ms 600 KB Output is correct
157 Incorrect 506 ms 8048 KB 2nd lines differ - on the 1st token, expected: '18702', found: '7293'
158 Halted 0 ms 0 KB -