제출 #483212

#제출 시각아이디문제언어결과실행 시간메모리
483212blue앵무새 (IOI11_parrots)C++17
81 / 100
3 ms1048 KiB
#include "encoder.h"
#include "encoderlib.h"
#include <iostream>
using namespace std;

void encode(int N, int M[])
{
    for(int i = 0; i < N; i++)
    {
        for(int j = 0; j < 8; j++)
        {
            if((M[i] & (1 << j)) == 0) continue;
            int s = 0;
            send(8*i + j);
        }
    }
}
#include "decoder.h"
#include "decoderlib.h"
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;

void decode(int N, int L, int X[])
{
    vector<int> ans(N, 0);
    for(int i = 0; i < L; i++)
    {
        int x = X[i];

        ans[x/8] += (1 << (x % 8));
    }

    for(int i = 0; i < N; i++) output(ans[i]);
}

컴파일 시 표준 에러 (stderr) 메시지

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:13:17: warning: unused variable 's' [-Wunused-variable]
   13 |             int s = 0;
      |                 ^
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