Submission #789147

#	Time	Username	Problem	Language	Result	Execution time	Memory
789147		Ronin13	Parrots (IOI11_parrots)	C++17	Compilation error	0 ms	0 KiB

encoder

#include "decoder.h"
#include "decoderlib.h"
#include <bits/stdc++.h>
using namespace std;
void decode(int N, int L, int x[])
{
    int ans[N];
    fill(ans, ans + N, 0);
    for(int i = 0; i < L; i++){
        int o = x[i] / 8;
        ans[o] += (1 << (x[i] % 8));
    }
    for(int i = 0; i < N; i++)
      output(ans[i]);
}

decoder

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

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

Compilation message (stderr)

/usr/bin/ld: /tmp/cchChHoJ.o: in function `main':
grader_encoder.cpp:(.text.startup+0x162): undefined reference to `encode(int, int*)'
/usr/bin/ld: /tmp/ccY5e0FJ.o: in function `decode(int, int, int*)':
encoder.cpp:(.text+0xe9): undefined reference to `output(int)'
collect2: error: ld returned 1 exit status

/usr/bin/ld: /tmp/ccItL6Lv.o: in function `main':
grader_decoder.cpp:(.text.startup+0x1ef): undefined reference to `decode(int, int, int*)'
/usr/bin/ld: /tmp/ccusp4Sv.o: in function `encode(int, int*)':
decoder.cpp:(.text+0x40): undefined reference to `send(int)'
collect2: error: ld returned 1 exit status