제출 #116889

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
116889		oolimry	앵무새 (IOI11_parrots)	C++14	컴파일 에러	0 ms	0 KiB

encoder

#include "encoder.h"
#include "encoderlib.h"
#include<bits/stdc++.h>
using namespace std;
void encode(int N, int M[])
{
    for(int i = 0;i < N;i++){
        for(int bit = 0;bit < 8;bit++){
            int x = 1 << bit;
            if((M[i] & x) != 0){
                send(i * 8 + bit);
            }
        }
    }
}

decoder

#include "decoder.h"
#include "decoderlib.h"
#include<bits/stdc++.h>
void decode(int N, int L, int X[])
{
    int ans[N];
    fill(ans,ans+N,0);
    for(int i = 0;i < L;i++){
        int a = X[i] / 8;
        int b = X[i] % 8;
        ans[a] |= (1 << b);
    }

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

컴파일 시 표준 에러 (stderr) 메시지

decoder.cpp: In function 'void decode(int, int, int*)':
decoder.cpp:7:5: error: 'fill' was not declared in this scope
     fill(ans,ans+N,0);
     ^~~~
decoder.cpp:7:5: note: suggested alternative:
In file included from /usr/include/c++/7/vector:65:0,
                 from /usr/include/c++/7/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:86,
                 from decoder.cpp:3:
/usr/include/c++/7/bits/stl_bvector.h:398:3: note:   'std::fill'
   fill(_Bit_iterator __first, _Bit_iterator __last, const bool& __x)
   ^~~~