| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 785072 | Alfraganus | Cave (IOI13_cave) | C++14 | Compilation error | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
// #include "cave.h"
#include "graderlib.c"
#include <bits/stdc++.h>
using namespace std;
void exploreCave(int n)
{
int a[n], d[n];
vector<int> used(n, -1);
for (int i = 0; i < n; i++)
{
int l = 0, r = n - 1;
while (l < r)
{
int m = (l + r) >> 1;
for (int j = l; j < r; j++)
{
if (used[j] == -1)
a[j] = 0;
else
a[j] = used[j];
}
for (int j = 0; j < l; j++)
a[j] = used[j];
for (int j = r; j < n; j++)
a[j] = used[j];
int k = tryCombination(a);
if (k == i)
l = m + 1;
else
r = m;
}
d[i] = l;
used[i] = a[i];
}
answer(a, d);
}
Compilation message (stderr)
In file included from cave.cpp:2:
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:2:
/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:2:
/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:2:
/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:2:
/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:2:
/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:2:
/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:2:
/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:2:
/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