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Submission #896445

# Submission time Handle Problem Language Result Execution time Memory
896445 2024-01-01T13:07:53 Z anton Parrots (IOI11_parrots) C++17
81 / 100
 3 ms 1824 KB 
#include "encoder.h"
#include "encoderlib.h"
#include<bits/stdc++.h>

using namespace std;

void encode(int N, int M[])
{
  int id = 0;
  for(int i=0; i<N; i++){
    for(int j = 0; j<8; j++){
      if((M[i] & (1<<j))!=0){
        send(id);
      }
      id++;
    }

  }
}
#include "decoder.h"
#include "decoderlib.h"
#include<bits/stdc++.h>

using namespace std;

void decode(int N, int L, int X[])
{
  vector<int> v(L);

  for(int i = 0; i<L; i++){
    v[i] = X[i];
  }
  sort(v.begin(), v.end());
  vector<int> res(N);
  for(int i = 0; i<L; i++){
    //cout<<v[i]/8<<" "<<bitset<8>(1<<(v[i]%8))<<endl;
    res[v[i]/8]+=(1<<(v[i]%8));
  }

  for(auto e: res){
    output(e);
  }
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 780 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1308 KB Output is correct
2 Correct 1 ms 1824 KB Output is correct
3 Correct 2 ms 1316 KB Output is correct
4 Correct 2 ms 1320 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1312 KB Output is correct
2 Correct 1 ms 1308 KB Output is correct
3 Correct 1 ms 1316 KB Output is correct
4 Correct 1 ms 1320 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1312 KB Output is correct
2 Correct 2 ms 1312 KB Output is correct
3 Correct 3 ms 1312 KB Output is correct
4 Correct 3 ms 1332 KB Output is correct
5 Correct 3 ms 1340 KB Output is correct
6 Correct 3 ms 1344 KB Output is correct

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Partially correct 1 ms 1304 KB Output is partially correct - P = 8.000000
2 Partially correct 3 ms 1328 KB Output is partially correct - P = 8.000000
3 Incorrect 0 ms 796 KB Error : Bad encoded integer
4 Incorrect 0 ms 796 KB Error : Bad encoded integer
5 Incorrect 1 ms 784 KB Error : Bad encoded integer
6 Incorrect 0 ms 780 KB Error : Bad encoded integer
7 Incorrect 1 ms 796 KB Error : Bad encoded integer