Submission #734467

#	Time	Username	Problem	Language	Result	Execution time	Memory
734467		Alexabcde1	Parrots (IOI11_parrots)	C++14	17 / 100	1 ms	896 KiB

encoder

#include "encoder.h"
#include "encoderlib.h"

void encode(int N, int M[])
{
  int i;
  for(i=0; i<N; i++)
    send((i<<1)+M[i]);
}

decoder

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

void decode(int N, int L, int X[])
{
  int i, b,ans[10];
  for(i=0; i<L; i++) {
    ans[(X[i]>>1)] = X[i]%2;
  }
  for (i=0;i<L;i++) output(ans[i]);
}

Compilation message (stderr)

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:6:10: warning: unused variable 'b' [-Wunused-variable]
    6 |   int i, b,ans[10];
      |          ^

• Subtask 1: 17 / 17
• Subtask 2: 0 / 17
• Subtask 3: 0 / 18
• Subtask 4: 0 / 29
• Subtask 5: 0 / 19