Submission #1338229

#TimeUsernameProblemLanguageResultExecution timeMemory
1338229jangymanParrots (IOI11_parrots)C++20
17 / 100
0 ms348 KiB
#include "encoder.h"
#include "encoderlib.h"

void encode(int N, int M[])
{
  int i;
  int j;
  for(i=0; i<N; i++){
    for(j=0; j<(M[i] >> 6) & 3; j++){send(i*4);}
    for(j=0; j<(M[i] >> 4) & 3; j++){send(i*4+1);}
    for(j=0; j<(M[i] >> 2) & 3; j++){send(i*4+2);}
    for(j=0; j<(M[i] >> 0) & 3; j++){send(i*4+3);}
  }
}
#include "decoder.h"
#include "decoderlib.h"
#include <map>

void decode(int N, int L, int X[])
{
  int i, b, out_b;
  std::map<int,int> index_parrot;
  for(i=0; i<L; i++) {
    b = X[i];
    index_parrot[b]++;
  }
  for(i=0; i<N; i++){
    out_b = index_parrot[i*4]*64 + index_parrot[i*4+1]*16 + index_parrot[i*4+2]*4 + index_parrot[i*4+3];
    output(out_b);
  }
}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...