| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1075760 | TB_ | Scales (IOI15_scales) | C++17 | 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 <bits/stdc++.h>
#include "scales.h"
using namespace std;
#define ll long long
#define fo(i, n) for(ll i = 0; i<(n); i++)
#define F first
#define S second
#define pb push_back
#define deb(x) cout << #x << " = " << (x) << endl
#define deb2(x, y) cout << #x << " = " << (x) << ", " << #y << " = " << (y) << endl
typedef vector<ll> vl;
typedef vector<vl> vvl;
// int getLightest(int a, int b, int c){
// cout << "light\n";
// cout << a << " " << b << " " << c << endl;
// ll res;
// cin >> res;
// return res;
// }
// int getMedian(int a, int b, int c){
// cout << "Median\n";
// cout << a << " " << b << " " << c << endl;
// ll res;
// cin >> res;
// return res;
// }
void init(int T) {
}
void orderCoins() {
int W[] = {-1, -1, -1, -1, -1, -1};
vl order = {1, 2, 3, 4, 5, 6};
fo(i, 20) swap(order[rand()%6, rand()%6]);
int t1 = getLightest(order[1], order[2], order[3]);
int t2 = getLightest(order[4], order[5], order[0]);
vector<int> a1, a2;
fo(i, 6){
if(t1!=i+1 && (i+1 == order[1]||i+1 == order[2]||i+1 == order[3]))a1.pb(i+1);
if(t2!=i+1 && (i+1 == order[0]||i+1 == order[5]||i+1 == order[4]))a2.pb(i+1);
}
int dist = 1;
while(dist==t1||dist==t2)dist++;
W[0] = getLightest(t1, t2, dist);
if(t1==W[0]){
W[1] = getLightest(t2, a1[0], a1[1]);
}else{
W[1] = getLightest(t1, a2[0], a2[1]);
}
vector<int> left;
fo(i, 6){
if(i+1==W[0] || i+1 == W[1]) continue;
left.pb(i+1);
}
int res = getLightest(left[0], left[1], left[2]);
int other = left[0];
if(other == res) other = left[1];
int res2 = getMedian(res, other, left[3]);
if(res2 == res){
W[2] = left[3];
W[3] = res;
W[4] = getMedian(left[0], left[1], left[2]);
}else{
W[2] = res;
left.clear();
fo(i, 6){
if(i+1==W[0] || i+1 == W[1] || i+1 == W[2]) continue;
left.pb(i+1);
}
W[3] = getLightest(left[0], left[1], left[2]);
W[4] = getMedian(left[0], left[1], left[2]);
}
fo(i, 6){
if(i+1==W[0] || i+1==W[1] || i+1==W[2] || i+1 == W[3]|| i+1 == W[4]) continue;
W[5] = i+1;
}
// fo(i, 6) deb(W[i]);
answer(W);
}
// int main(){
// orderCoins();
// return 0;
// }
Compilation message (stderr)
scales.cpp: In function 'void init(int)':
scales.cpp:35:15: warning: unused parameter 'T' [-Wunused-parameter]
35 | void init(int T) {
| ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:41:32: warning: value computed is not used [-Wunused-value]
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ~~~~~~^~
scales.cpp:41:45: error: no matching function for call to 'swap(__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type&)'
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included 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 scales.cpp:1:
/usr/include/c++/10/sstream:849:5: note: candidate: 'template<class _CharT, class _Traits, class _Allocator> void std::__cxx11::swap(std::__cxx11::basic_stringbuf<_CharT, _Traits, _Alloc>&, std::__cxx11::basic_stringbuf<_CharT, _Traits, _Alloc>&)'
849 | swap(basic_stringbuf<_CharT, _Traits, _Allocator>& __x,
| ^~~~
/usr/include/c++/10/sstream:849:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_stringbuf<_CharT, _Traits, _Alloc>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included 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 scales.cpp:1:
/usr/include/c++/10/sstream:856:5: note: candidate: 'template<class _CharT, class _Traits, class _Allocator> void std::__cxx11::swap(std::__cxx11::basic_istringstream<_CharT, _Traits, _Allocator>&, std::__cxx11::basic_istringstream<_CharT, _Traits, _Allocator>&)'
856 | swap(basic_istringstream<_CharT, _Traits, _Allocator>& __x,
| ^~~~
/usr/include/c++/10/sstream:856:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_istringstream<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included 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 scales.cpp:1:
/usr/include/c++/10/sstream:863:5: note: candidate: 'template<class _CharT, class _Traits, class _Allocator> void std::__cxx11::swap(std::__cxx11::basic_ostringstream<_CharT, _Traits, _Allocator>&, std::__cxx11::basic_ostringstream<_CharT, _Traits, _Allocator>&)'
863 | swap(basic_ostringstream<_CharT, _Traits, _Allocator>& __x,
| ^~~~
/usr/include/c++/10/sstream:863:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_ostringstream<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included 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 scales.cpp:1:
/usr/include/c++/10/sstream:870:5: note: candidate: 'template<class _CharT, class _Traits, class _Allocator> void std::__cxx11::swap(std::__cxx11::basic_stringstream<_CharT, _Traits, _Allocator>&, std::__cxx11::basic_stringstream<_CharT, _Traits, _Allocator>&)'
870 | swap(basic_stringstream<_CharT, _Traits, _Allocator>& __x,
| ^~~~
/usr/include/c++/10/sstream:870:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_stringstream<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from scales.cpp:1:
/usr/include/c++/10/bits/regex.h:849:5: note: candidate: 'template<class _Ch_type, class _Rx_traits> void std::__cxx11::swap(std::__cxx11::basic_regex<_Ch_type, _Rx_traits>&, std::__cxx11::basic_regex<_Ch_type, _Rx_traits>&)'
849 | swap(basic_regex<_Ch_type, _Rx_traits>& __lhs,
| ^~~~
/usr/include/c++/10/bits/regex.h:849:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_regex<_Ch_type, _Rx_traits>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from scales.cpp:1:
/usr/include/c++/10/bits/regex.h:2141:5: note: candidate: 'template<class _Bi_iter, class _Alloc> void std::__cxx11::swap(std::__cxx11::match_results<_BiIter, _Alloc>&, std::__cxx11::match_results<_BiIter, _Alloc>&)'
2141 | swap(match_results<_Bi_iter, _Alloc>& __lhs,
| ^~~~
/usr/include/c++/10/bits/regex.h:2141:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::match_results<_BiIter, _Alloc>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/stl_pair.h:59,
from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from scales.cpp:1:
/usr/include/c++/10/bits/move.h:189:5: note: candidate: 'template<class _Tp> std::_Require<std::__not_<std::__is_tuple_like<_Tp> >, std::is_move_constructible<_Tp>, std::is_move_assignable<_Tp> > std::swap(_Tp&, _Tp&)'
189 | swap(_Tp& __a, _Tp& __b)
| ^~~~
/usr/include/c++/10/bits/move.h:189:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: candidate expects 2 arguments, 1 provided
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/stl_pair.h:59,
from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from scales.cpp:1:
/usr/include/c++/10/bits/move.h:213:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> std::__enable_if_t<std::__is_swappable<_Tp>::value> std::swap(_Tp (&)[_Nm], _Tp (&)[_Nm])'
213 | swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
| ^~~~
/usr/include/c++/10/bits/move.h:213:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types '_Tp [_Nm]' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from scales.cpp:1:
/usr/include/c++/10/bits/stl_pair.h:533:5: note: candidate: 'template<class _T1, class _T2> typename std::enable_if<std::__and_<std::__is_swappable<_T1>, std::__is_swappable<_T2> >::value>::type std::swap(std::pair<_T1, _T2>&, std::pair<_T1, _T2>&)'
533 | swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
| ^~~~
/usr/include/c++/10/bits/stl_pair.h:533:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::pair<_T1, _T2>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from scales.cpp:1:
/usr/include/c++/10/bits/stl_pair.h:541:5: note: candidate: 'template<class _T1, class _T2> typename std::enable_if<(! std::__and_<std::__is_swappable<_T1>, std::__is_swappable<_T2> >::value)>::type std::swap(std::pair<_T1, _T2>&, std::pair<_T1, _T2>&)' (deleted)
541 | swap(pair<_T1, _T2>&, pair<_T1, _T2>&) = delete;
| ^~~~
/usr/include/c++/10/bits/stl_pair.h:541:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::pair<_T1, _T2>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/string:55,
from /usr/include/c++/10/bits/locale_classes.h:40,
from /usr/include/c++/10/bits/ios_base.h:41,
from /usr/include/c++/10/ios:42,
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 scales.cpp:1:
/usr/include/c++/10/bits/basic_string.h:6420:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> void std::swap(std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
6420 | swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~
/usr/include/c++/10/bits/basic_string.h:6420:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/tuple:39,
from /usr/include/c++/10/functional:54,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/array:321:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> typename std::enable_if<typename std::__array_traits<_Tp, _Nm>::_Is_swappable::value>::type std::swap(std::array<_Tp, _Nm>&, std::array<_Tp, _Nm>&)'
321 | swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two)
| ^~~~
/usr/include/c++/10/array:321:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::array<_Tp, _Nm>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/tuple:39,
from /usr/include/c++/10/functional:54,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/array:329:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> typename std::enable_if<(! typename std::__array_traits<_Tp, _Nm>::_Is_swappable::value)>::type std::swap(std::array<_Tp, _Nm>&, std::array<_Tp, _Nm>&)' (deleted)
329 | swap(array<_Tp, _Nm>&, array<_Tp, _Nm>&) = delete;
| ^~~~
/usr/include/c++/10/array:329:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::array<_Tp, _Nm>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/functional:54,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/tuple:1629:5: note: candidate: 'template<class ... _Elements> typename std::enable_if<std::__and_<std::__is_swappable<_Elements>...>::value>::type std::swap(std::tuple<_Tps ...>&, std::tuple<_Tps ...>&)'
1629 | swap(tuple<_Elements...>& __x, tuple<_Elements...>& __y)
| ^~~~
/usr/include/c++/10/tuple:1629:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::tuple<_Tps ...>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/functional:54,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/tuple:1637:5: note: candidate: 'template<class ... _Elements> typename std::enable_if<(! std::__and_<std::__is_swappable<_Elements>...>::value)>::type std::swap(std::tuple<_Tps ...>&, std::tuple<_Tps ...>&)' (deleted)
1637 | swap(tuple<_Elements...>&, tuple<_Elements...>&) = delete;
| ^~~~
/usr/include/c++/10/tuple:1637:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::tuple<_Tps ...>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/functional:59,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/bits/std_function.h:720:5: note: candidate: 'template<class _Res, class ... _Args> void std::swap(std::function<_Res(_ArgTypes ...)>&, std::function<_Res(_ArgTypes ...)>&)'
720 | swap(function<_Res(_Args...)>& __x, function<_Res(_Args...)>& __y) noexcept
| ^~~~
/usr/include/c++/10/bits/std_function.h:720:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::function<_Res(_ArgTypes ...)>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/node_handle.h:39,
from /usr/include/c++/10/bits/hashtable.h:37,
from /usr/include/c++/10/unordered_map:46,
from /usr/include/c++/10/functional:61,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/optional:1196:5: note: candidate: 'template<class _Tp> std::enable_if_t<(is_move_constructible_v<_Tp> && is_swappable_v<_Tp>)> std::swap(std::optional<_Tp>&, std::optional<_Tp>&)'
1196 | swap(optional<_Tp>& __lhs, optional<_Tp>& __rhs)
| ^~~~
/usr/include/c++/10/optional:1196:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::optional<_Tp>' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'}
41 | fo(i, 20) swap(order[rand()%6, rand()%6]);
| ^
In file included from /usr/include/c++/10/bits/node_handle.h:39,
from /usr/include/c++/10/bits/hashtable.h:37,
from /usr/include/c++/10/unordered_map:46,
from /usr/include/c++/10/functional:61,
from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/10/algorithm:74,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from scales.cpp:1:
/usr/include/c++/10/optional:1202:5: note: candidate: 'template<class _Tp> std::enable_if_t<(!(is_move_constructible_v<_Tp> && is_swappable_v<_Tp>))> std::swap(std::optional<_Tp>&, std::optional<_Tp>&)' (deleted)
1202 | swap(optional<_Tp>&, optional<_Tp>&) = delete;
| ^~~~
/usr/include/c++/10/optional:1202:5: note: template argument deduction/substitution failed:
scales.cpp:41:45: note: mismatched types 'std::optional<_Tp>' and '__gnu_cx