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Submission #17080

# Submission time Handle Problem Language Result Execution time Memory
17080 2015-11-04T19:43:11 Z erdemkiraz Parrots (IOI11_parrots) C++
Compilation error
 0 ms 0 KB 
#include "encoder.h"
#include "encoderlib.h"

void swap(int &x, int &y) {
  int t = x;
  x = y;
  y = t;
}

void encode(int N, int M[])
{
sort(M, M + N);
  int i;
  for(i= 0; i + 1 < N; i += 2) {
	  swap(M[i], M[i + 1]);
}
  for(i=0; i<N; i++)
    send(M[i]);
}
#include "decoder.h"
#include "decoderlib.h"

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

Compilation message

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:12:1: error: 'sort' was not declared in this scope
 sort(M, M + N);
 ^~~~
encoder.cpp:12:1: note: suggested alternative: 'short'
 sort(M, M + N);
 ^~~~
 short