제출 #1051722

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1051722		user736482	앵무새 (IOI11_parrots)	C++17	컴파일 에러	0 ms	0 KiB

encoder

#include<bits/stdc++.h>
#include "decoder.h"
#include "decoderlib.h"
#include "encoder.h"
#include "encoderlib.h"
using namespace std;
//int enc[256];
void encode(int n,int v[]){
    for(int i=0;i<n;i++){
        for(int j=0;j<8;j++){
            if(v[i]&(1<<j)){
               // cout<<(2*(7-j+8*i)+(1));
                //enc[7-j+8*i]=(2*(7-j+8*i)+(1));}
                send(2*(7-j+8*i)+(1));
            else{
                //cout<<2*(7-j+8*i);
                //enc[(7-j+8*i)]=2*(7-j+8*i);}
                send(2*(7-j+8*i);
            //cout<<" ";
        }
    }

}

decoder

#include<bits/stdc++.h>
#include "decoder.h"
#include "decoderlib.h"
#include "encoder.h"
#include "encoderlib.h"
using namespace std;

void decode(int n,int l,int v[]){
    sort(v,v+l);
    for(int i=0;i<n;i++){
        int k=0;
        for(int j=0;j<8;j++){
            k*=2;
            if(v[j+8*i]%2==1) k++;
        }
        //cout<<k<<" ";
        send(k);
    }
}

컴파일 시 표준 에러 (stderr) 메시지

encoder.cpp: In function 'void encode(int, int*)':
encoder.cpp:15:13: error: expected '}' before 'else'
   15 |             else{
      |             ^~~~
encoder.cpp:11:28: note: to match this '{'
   11 |             if(v[i]&(1<<j)){
      |                            ^
encoder.cpp:18:33: error: expected ')' before ';' token
   18 |                 send(2*(7-j+8*i);
      |                     ~           ^
      |                                 )
encoder.cpp:23:1: error: expected '}' at end of input
   23 | }
      | ^
encoder.cpp:8:27: note: to match this '{'
    8 | void encode(int n,int v[]){
      |                           ^

/usr/bin/ld: /tmp/ccHDbz3G.o: in function `decode(int, int, int*)':
decoder.cpp:(.text+0x444): undefined reference to `send(int)'
collect2: error: ld returned 1 exit status