oj.uz

Submission #858

# Submission time Handle Problem Language Result Execution time Memory
858 2013-04-25T12:17:13 Z gs13068 Parrots (IOI11_parrots) C++
81 / 100
 7 ms 2176 KB 
#include"encoder.h"
#include"encoderlib.h"

void encode(int N,int M[])
{
  int i,j;
  for(i=0;i<N;i++)
  {
    for(j=0;j<8;j++)
      if(M[i]&(1<<j))
        send(i*8+j);
  }
}
#include"decoder.h"
#include"decoderlib.h"

int a[256];

void decode(int N,int L,int X[])
{
  int i,j,k;
  for(i=0;i<256;i++)a[i]=0;
  for(i=0;i<L;i++)a[X[i]]++;
  for(i=0;i<N;i++)
  {
    k=0;
    for(j=0;j<8;j++)
      k+=a[i*8+j]<<j;
    output(k);
  }
}

Subtask #1
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 752 KB Output is correct

Subtask #2
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 1592 KB Output is correct
2 Correct 5 ms 1592 KB Output is correct
3 Correct 5 ms 1776 KB Output is correct
4 Correct 5 ms 1928 KB Output is correct

Subtask #3
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 1992 KB Output is correct
2 Correct 5 ms 2096 KB Output is correct
3 Correct 5 ms 2128 KB Output is correct
4 Correct 5 ms 2128 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 2128 KB Output is correct
2 Correct 5 ms 2128 KB Output is correct
3 Correct 5 ms 2128 KB Output is correct
4 Correct 6 ms 2128 KB Output is correct
5 Correct 6 ms 2144 KB Output is correct
6 Correct 6 ms 2144 KB Output is correct

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Partially correct 5 ms 2176 KB Output is partially correct - P = 8.000000
2 Partially correct 7 ms 2176 KB Output is partially correct - P = 8.000000
3 Incorrect 4 ms 2176 KB Error : Bad encoded integer
4 Incorrect 4 ms 2176 KB Error : Bad encoded integer
5 Incorrect 4 ms 2176 KB Error : Bad encoded integer
6 Incorrect 4 ms 2176 KB Error : Bad encoded integer
7 Incorrect 4 ms 2176 KB Error : Bad encoded integer