Submission #1007715

#	Time	Username	Problem	Language	Result	Execution time	Memory
1007715		uranhishig	Parrots (IOI11_parrots)	C++14	Compilation error	0 ms	0 KiB

encoder

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

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

decoder

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

void decode(int N, int L, int X[]) {
  int i, b;
  for(i=0; i<L; i++) {
    int A[n] {};
    for(int i= 0; i < L; i++){
    	a[X[i]] = 1;
	}
	for(int i=0; i<N; i++){
		output(a[i]);
	}
  }
}

Compilation message (stderr)

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:7:11: error: 'n' was not declared in this scope
    7 |     int A[n] {};
      |           ^
decoder.cpp:9:6: error: 'a' was not declared in this scope
    9 |      a[X[i]] = 1;
      |      ^
decoder.cpp:12:10: error: 'a' was not declared in this scope
   12 |   output(a[i]);
      |          ^
decoder.cpp:5:10: warning: unused variable 'b' [-Wunused-variable]
    5 |   int i, b;
      |          ^