| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 671764 | hyakup | 동굴 (IOI13_cave) | C++17 | 컴파일 에러 | 0 ms | 0 KiB |
이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
#include "graderlib.c"
#include <bits/stdc++.h>
using namespace std;
const int maxn = 5010;
int S[maxn], D[maxn];
bool marc[maxn];
int descobre( int ini, int fim, int id, bool open, int S_[] ){
for( int i = ini, i <= fim, i++ ){
if( marc[i] ) continue;
S_[i] = 1^S_[i];
}
int query = tryCombination(S_);
int open_ = ( id == query ) ? false : true;
if( ini == fim ){
if( open != open_ ){
if( open_ ) S[ini] = S_[ini];
else S[ini] = 1^S_[ini];
return ini;
}
return -1;
}
if( open != open_ ){
int mid = ( ini + fim )/2;
return max( descobre( ini, mid, id, open_ ), descobre( mid + 1, fim, id, open_ ) );
}
return -1;
}
void exploreCave( int n ){
int init_query = tryCombination(S);
for( int i = 0; i < n; i++ ){
bool open = ( i < init_query ) ? true : false;
int idSwitch = descobre( 0, n - 1, i, open, S );
D[idSwitch] = i;
marc[idSwitch] = true;
}
}
int main() {
int N;
N = init();
exploreCave(N);
printf("INCORRECT\nYour solution did not call answer().\n");
return 0;
}
컴파일 시 표준 에러 (stderr) 메시지
In file included from cave.cpp:1:
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
graderlib.c:11:4: error: expected unqualified-id before 'while'
11 | } while(0)
| ^~~~~
/usr/include/c++/10/bits/basic_ios.h: In member function 'std::basic_ios<_CharT, _Traits>::operator bool() const':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/ios:44,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/basic_ios.h:118:23: error: expected ';' before 'do'
118 | { return !this->fail(); }
| ^
| ;
In file included from cave.cpp:1:
/usr/include/c++/10/bits/basic_ios.h: In member function 'bool std::basic_ios<_CharT, _Traits>::operator!() const':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/ios:44,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/basic_ios.h:126:22: error: expected ';' before 'do'
126 | { return this->fail(); }
| ^
| ;
In file included from cave.cpp:1:
/usr/include/c++/10/bits/ostream.tcc: In member function 'std::basic_ostream<_CharT, _Traits>::pos_type std::basic_ostream<_CharT, _Traits>::tellp()':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/ostream:784,
from /usr/include/c++/10/istream:39,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/ostream.tcc:242:15: error: expected ')' before 'do'
242 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/ostream.tcc: In member function 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::seekp(std::basic_ostream<_CharT, _Traits>::pos_type)':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/ostream:784,
from /usr/include/c++/10/istream:39,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/ostream.tcc:263:15: error: expected ')' before 'do'
263 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/ostream.tcc: In member function 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::seekp(std::basic_ostream<_CharT, _Traits>::off_type, std::ios_base::seekdir)':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/ostream:784,
from /usr/include/c++/10/istream:39,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/ostream.tcc:295:15: error: expected ')' before 'do'
295 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/istream.tcc: In member function 'std::basic_istream<_CharT, _Traits>::pos_type std::basic_istream<_CharT, _Traits>::tellg()':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/istream:991,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/istream.tcc:835:19: error: expected ')' before 'do'
835 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/istream.tcc: In member function 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::seekg(std::basic_istream<_CharT, _Traits>::pos_type)':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/istream:991,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/istream.tcc:865:19: error: expected ')' before 'do'
865 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/istream.tcc: In member function 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::seekg(std::basic_istream<_CharT, _Traits>::off_type, std::ios_base::seekdir)':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/istream:991,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from cave.cpp:3:
/usr/include/c++/10/bits/istream.tcc:904:19: error: expected ')' before 'do'
904 | if (!this->fail())
| ~ ^
| )
In file included from cave.cpp:1:
/usr/include/c++/10/bits/regex.tcc: In member function 'int std::__cxx11::regex_traits< <template-parameter-1-1> >::value(_Ch_type, int) const':
graderlib.c:8:23: error: expected unqualified-id before 'do'
8 | #define fail(s, x...) do { \
| ^~
In file included from /usr/include/c++/10/bits/regex.h:2982,
from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from cave.cpp:3:
/usr/include/c++/10/bits/regex.tcc:348:19: error: expected ';' before 'do'
348 | return __is.fail() ? -1 : __v;
| ^
| ;
/usr/include/c++/10/bits/regex.tcc:348:26: error: expected ';' before '?' token
348 | return __is.fail() ? -1 : __v;
| ^
/usr/include/c++/10/bits/regex.tcc:348:26: error: expected primary-expression before '?' token
cave.cpp: In function 'int descobre(int, int, int, bool, int*)':
cave.cpp:13:24: error: expected ';' before '<=' token
13 | for( int i = ini, i <= fim, i++ ){
| ^~~
| ;
cave.cpp:13:25: error: expected primary-expression before '<=' token
13 | for( int i = ini, i <= fim, i++ ){
| ^~
cave.cpp:13:36: error: expected ';' before ')' token
13 | for( int i = ini, i <= fim, i++ ){
| ^~
| ;
cave.cpp:41:51: error: too few arguments to function 'int descobre(int, int, int, bool, int*)'
41 | return max( descobre( ini, mid, id, open_ ), descobre( mid + 1, fim, id, open_ ) );
| ^
cave.cpp:11:5: note: declared here
11 | int descobre( int ini, int fim, int id, bool open, int S_[] ){
| ^~~~~~~~
cave.cpp:41:88: error: too few arguments to function 'int descobre(int, int, int, bool, int*)'
41 | return max( descobre( ini, mid, id, open_ ), descobre( mid + 1, fim, id, open_ ) );
| ^
cave.cpp:11:5: note: declared here
11 | int descobre( int ini, int fim, int id, bool open, int S_[] ){
| ^~~~~~~~