Submission #504636

#	Time	Username	Problem	Language	Result	Execution time	Memory
504636		mathking1021	Parrots (IOI11_parrots)	C++17	17 / 100	1 ms	880 KiB

encoder

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

#define n nnnnnnn1
#define a aaaaaaa1

typedef int ll;

ll n;
ll a[105];

void encode(int N, int M[])
{
    n = N;
    for(ll i = 0; i < n; i++)
    {
        a[i] = M[i];
    }
    ll x = 0;
    for(ll i = 0; i < n; i++)
    {
        x += a[i] * (1 << i);
    }
    send(x);
}

decoder

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

typedef int ll;

ll n;
ll m;
ll a[10005];

void decode(int N, int L, int X[])
{
    n = N;
    m = L;
    for(ll i = 0; i < m; i++)
    {
        a[i] = X[i];
    }
    for(ll i = 0; i < n; i++)
    {
        if(a[0] & (1 << i)) output(1);
        else output(0);
    }
}

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