oj.uz

Submission #57619

# Submission time Handle Problem Language Result Execution time Memory
57619 2018-07-15T12:58:54 Z kimjg1119 Parrots (IOI11_parrots) C++17
0 / 100
 7 ms 2112 KB 
#include <stdio.h>
#include "encoder.h"
#include "encoderlib.h"

void encode(int N, int M[])
{
  int i;
  int a[64];
  int b, c, d, e;
  for(i=0; i<N; i++)
  {
      b=M[i]/64;
      c=(M[i]%64)/16;
      d=(M[i]%16)/4;
      e=M[i]%4;
      a[i*4]=b+16*i;
      a[i*4+1]=c+4+16*i;
      a[i*4+2]=d+8+16*i;
      a[i*4+3]=e+12+16*i;

  }
  for(i=0; i<N*4; i++)
  {
      printf("%d ", a[i]);
  }
  for(i=0; i<N*4; i++)
    send(a[i]);
    return;
}
#include <stdio.h>
#include "decoder.h"
#include "decoderlib.h"

int power(int n, int m)
{
    int ans=1;
    for(int i=0; i<m; i++)
        ans=ans*n;
    return ans;
}

void decode(int N, int L, int X[])
{
    int i, b, temp1, temp2, temp3;
    int temp[16]={};
    for(i=0; i<L; i++)
    {
        temp1=X[i]%4;
        temp2=(X[i]%16)/4;
        temp3=X[i]/16;
        temp[temp3]+=temp1*power(4, 3-temp2);
    }
    for(i=0; i<L/4; i++)
    {
        printf("%d ", temp[i]);
    }
    for(i=0; i<L/4; i++)
    {
        b = temp[i];
        output(b);
    }
}

Compilation message

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:26:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for(i=0; i<N*4; i++)
   ^~~
encoder.cpp:28:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
     return;
     ^~~~~~

Subtask #1
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 752 KB Hacked

Subtask #2
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 1744 KB Hacked
2 Halted 0 ms 0 KB -

Subtask #3
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 7 ms 1976 KB Hacked
2 Halted 0 ms 0 KB -

Subtask #4
0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 6 ms 2008 KB Hacked
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 7 ms 2112 KB Hacked
2 Incorrect 4 ms 2112 KB Hacked
3 Incorrect 4 ms 2112 KB Hacked
4 Incorrect 6 ms 2112 KB Hacked
5 Incorrect 6 ms 2112 KB Hacked
6 Incorrect 5 ms 2112 KB Hacked
7 Incorrect 4 ms 2112 KB Hacked