Submission #345716

#	Time	Username	Problem	Language	Result	Execution time	Memory
345716		daniel920712	Parrots (IOI11_parrots)	C++14	17 / 100	2 ms	1256 KiB

encoder

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

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

decoder

#include "decoder.h"
#include "decoderlib.h"
void decode(int N, int L, int X[])
{
    int i, b;
    for(i=0; i<N; i++)
    {
        if(X[0]&(1<<i)) output(1);
        else output(0);
    }
}

Compilation message (stderr)

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:5:12: warning: unused variable 'b' [-Wunused-variable]
    5 |     int i, b;
      |            ^

• Subtask 1: 17 / 17
• Subtask 2: 0 / 17
• Subtask 3: 0 / 18
• Subtask 4: 0 / 29
• Subtask 5: 0 / 19