| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 403880 | Iwanttobreakfree | Gondola (IOI14_gondola) | C++98 | 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 "gondola.h"
#include <vector>
#include <set>
using namespace std;
int valid(int n, int inputSeq[]){
int mini=1e9,pos,cont=0;
for(int i=0;i<n;i++){
if(inputSeq[i]<mini){
mini=inputSeq[i];
pos=i;
}
}
set<int> s;
vector<int>v(n);
for(int i=pos;i<n;i++){
v[cont]=inputSeq[i];
cont++;
}
for(int i=0;i<pos;i++){
v[cont]=inputSeq[i];
cont++;
}
for(int i=0;i<n;i++){
if(v[i]>n){
if(s.find(v[i]==s.end())){
s.insert(v[i]);
}
else return 0;
}
if(v[i]-mini!=i)return 0;
}
return 1;
}
int replacement(int n, int gondolaSeq[], int replacementSeq[]){
/*int mini=1e9,pos,cont=0;
for(int i=0;i<n;i++){
if(inputSeq[i]<mini){
mini=inputSeq[i];
pos=i;
}
}
vector<int>v(n);
for(int i=pos;i<n;i++){
v[cont]=inputSeq[i];
cont++;
}
for(int i=0;i<pos;i++){
v[cont]=inputSeq[i];
cont++;
}*/
return 0;
}
int countReplacement(int n, int inputSeq[]){
return -3;
}
Compilation message (stderr)
gondola.cpp: In function 'int valid(int, int*)':
gondola.cpp:25:19: error: no match for 'operator==' (operand types are '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} and 'std::set<int>::iterator' {aka 'std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>, std::allocator<int> >::const_iterator'})
25 | if(s.find(v[i]==s.end())){
In file included from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/vector:60,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_pair.h:466:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)'
466 | operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/10/bits/stl_pair.h:466:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::pair<_T1, _T2>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_iterator.h:360:5: note: candidate: 'template<class _Iterator> bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)'
360 | operator==(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:360:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::reverse_iterator<_Iterator>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_iterator.h:398:5: note: candidate: 'template<class _IteratorL, class _IteratorR> bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
398 | operator==(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:398:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::reverse_iterator<_Iterator>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_iterator.h:1427:5: note: candidate: 'template<class _IteratorL, class _IteratorR> bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)'
1427 | operator==(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1427:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::move_iterator<_IteratorL>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_iterator.h:1495:5: note: candidate: 'template<class _Iterator> bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)'
1495 | operator==(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1495:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::move_iterator<_IteratorL>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/vector:64,
from gondola.cpp:2:
/usr/include/c++/10/bits/allocator.h:206:5: note: candidate: 'template<class _T1, class _T2> bool std::operator==(const std::allocator<_Tp1>&, const std::allocator<_T2>&)'
206 | operator==(const allocator<_T1>&, const allocator<_T2>&)
| ^~~~~~~~
/usr/include/c++/10/bits/allocator.h:206:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::allocator<_Tp1>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/vector:67,
from gondola.cpp:2:
/usr/include/c++/10/bits/stl_vector.h:1892:5: note: candidate: 'template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)'
1892 | operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
| ^~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1892:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::vector<_Tp, _Alloc>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/set:61,
from gondola.cpp:3:
/usr/include/c++/10/bits/stl_set.h:985:5: note: candidate: 'template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::set<_Key, _Compare, _Alloc>&, const std::set<_Key, _Compare, _Alloc>&)'
985 | operator==(const set<_Key, _Compare, _Alloc>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_set.h:985:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::set<_Key, _Compare, _Alloc>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/set:62,
from gondola.cpp:3:
/usr/include/c++/10/bits/stl_multiset.h:971:5: note: candidate: 'template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::multiset<_Key, _Compare, _Alloc>&, const std::multiset<_Key, _Compare, _Alloc>&)'
971 | operator==(const multiset<_Key, _Compare, _Alloc>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_multiset.h:971:5: note: template argument deduction/substitution failed:
gondola.cpp:25:27: note: mismatched types 'const std::multiset<_Key, _Compare, _Alloc>' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
25 | if(s.find(v[i]==s.end())){
| ^
In file included from /usr/include/c++/10/set:60,
from gondola.cpp:3:
/usr/include/c++/10/bits/stl_tree.h:396:7: note: candidate: 'bool std::operator==(const _Self&, const _Self&)'
396 | operator==(const _Self& __x, const _Self& __y) _GLIBCXX_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/10/bits/stl_tree.h:396:31: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'const _Self&'
396 | operator==(const _Self& __x, const _Self& __y) _GLIBCXX_NOEXCEPT
| ~~~~~~~~~~~~~^~~