oj.uz

Submission #223984

# Submission time Handle Problem Language Result Execution time Memory
223984 2020-04-17T00:13:15 Z ly20 Parrots (IOI11_parrots) C++17
81 / 100
 11 ms 1536 KB 
#include "encoder.h"
#include "encoderlib.h"

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

#include "decoder.h"
#include "decoderlib.h"

void decode(int N, int L, int X[])
{
  int resp[100];
  int i, b;
  for(int i = 0; i < 100; i++) {
  	resp[i] = 0;
  }
  for(i=0; i<L; i++) {
    b = X[i];
    resp[b / 8] += (1 << (b % 8));
  }
  for(int i = 0; i < N; i++) {
  	output(resp[i]);
  }
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 800 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 1536 KB Output is correct
2 Correct 10 ms 1536 KB Output is correct
3 Correct 10 ms 1536 KB Output is correct
4 Correct 10 ms 1536 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 1536 KB Output is correct
2 Correct 10 ms 1536 KB Output is correct
3 Correct 10 ms 1536 KB Output is correct
4 Correct 11 ms 1536 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 1536 KB Output is correct
2 Correct 11 ms 1536 KB Output is correct
3 Correct 10 ms 1536 KB Output is correct
4 Correct 11 ms 1536 KB Output is correct
5 Correct 11 ms 1536 KB Output is correct
6 Correct 11 ms 1536 KB Output is correct

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Partially correct 10 ms 1536 KB Output is partially correct - P = 8.000000
2 Partially correct 11 ms 1536 KB Output is partially correct - P = 8.000000
3 Incorrect 8 ms 872 KB Error : Bad encoded integer
4 Incorrect 8 ms 896 KB Error : Bad encoded integer
5 Incorrect 9 ms 772 KB Error : Bad encoded integer
6 Incorrect 8 ms 896 KB Error : Bad encoded integer
7 Incorrect 9 ms 904 KB Error : Bad encoded integer