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Submission #575122

# Submission time Handle Problem Language Result Execution time Memory
575122 2022-06-09T17:20:00 Z Uzouf Carnival (CEOI14_carnival) C++14
0 / 100
 1 ms 208 KB 
#include <bits/stdc++.h>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
//using namespace __gnu_pbds;
#define ll long long
//#define endl "\n"
//int mod=1e9+7;
//const int N=2e5+5;
//template<class x>
//using ordered_multiset = tree<x, null_type,less_equal<x>, rb_tree_tag,tree_order_statistics_node_update>;

int n,c;
int col[155],nd[155];

signed main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    //freopen(".in", "r", stdin); freopen(".out", "w", stdout);

    cin>>n;
    col[1]=1; c=1;

    for (int i=2;i<=n;i++) {
      int cnt=0;
      for (int j=1;j<=i;j++) {
        if (nd[j]==0) cnt++;
      }
      cout<<cnt<<' ';
      for (int j=1;j<=i;j++) {
        if (nd[j]==0) {
          cout<<j<<' ';
        }
      }
      cout<<endl;
      fflush(stdout);
      int x; cin>>x;

      if (x<cnt) {
          for (int j=i-1;j>=1;j--) {
            if (nd[j]!=0) continue;
            cout<<j<<' '<<i<<endl;
            fflush(stdout);
            cin>>x;
            if (x==1) {
              nd[j]=1; col[i]=col[j]; break;
            }
          }
      }
      else {
        c++; col[i]=c;
      }

    }

    cout<<0<<' ';
    for(int i=1;i<=n;i++) {
      cout<<col[i]<<' ';
    }
}

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1 ms 208 KB Time limit exceeded (wall clock)
2 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1 ms 208 KB Time limit exceeded (wall clock)
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 0 ms 208 KB Time limit exceeded (wall clock)
2 Halted 0 ms 0 KB -

Subtask #4
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 0 ms 208 KB Time limit exceeded (wall clock)
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1 ms 208 KB Time limit exceeded (wall clock)
2 Halted 0 ms 0 KB -