제출 #4326

#제출 시각아이디문제언어결과실행 시간메모리
4326kipa00Parrots (IOI11_parrots)C++98
81 / 100
7 ms2384 KiB
#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 << 3) | j);
      }
    }
  }
}
#include "decoder.h"
#include "decoderlib.h"

void decode(int N, int L, int X[]) {
  int res[32], i;
  for (i=0; i<N; ++i) {
    res[i] = 0;
  }
  for (i=0; i<L; ++i) {
    res[X[i] >> 3] |= 1 << (X[i] & 0x7);
  }
  for (i=0; i<N; ++i) {
    output(res[i]);
  }
}
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