Eroare de compilare: main.cpp:1:2: warning: #import is a deprecated GCC extension [-Wdeprecated] 1 | #import<bits/stdc++.h> | ^~~~~~ main.cpp: In function 'int main()': main.cpp:2:214: error: no match for 'operator+' (operand types are 'std::set<int>::iterator' {aka 'std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>, std::allocator<int> >::const_iterator'} and 'int') 2 | using namespace std;ifstream i("heapuri.in");ofstream o("heapuri.out");set<int>h;int n,k,x,p;int main(){i>>n;while(n--){i>>x;if(x==1){i>>k;h.insert(k);}if(x==3){o<<*h.begin()<<'\n';}if(x==2){i>>k;h.erase(h.begin()+k);}}} | ~~~~~~~~~^~ | | | | | int | std::set<int>::iterator {aka std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>, std::allocator<int> >::const_iterator} In file included from /usr/include/c++/10/bits/stl_algobase.h:67, from /usr/include/c++/10/bits/char_traits.h:39, from /usr/include/c++/10/ios:40, 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 main.cpp:1: /usr/include/c++/10/bits/stl_iterator.h:533:5: note: candidate: 'template<class _Iterator> std::reverse_iterator<_Iterator> std::operator+(typename std::reverse_iterator<_Iterator>::difference_type, const std::reverse_iterator<_Iterator>&)' 533 | operator+(typename reverse_iterator<_Iterator>::difference_type __n, | ^~~~~~~~ /usr/include/c++/10/bits/stl_iterator.h:533:5: note: template argument deduction/substitution failed: main.cpp:2:215: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int' 2 | using namespace std;ifstream i("heapuri.in");ofstream o("heapuri.out");set<int>h;int n,k,x,p;int main(){i>>n;while(n--){i>>x;if(x==1){i>>k;h.insert(k);}if(x==3){o<<*h.begin()<<'\n';}if(x==2){i>>k;h.erase(h.begin()+k);}}} | ^ In file included from /usr/include/c++/10/bits/stl_algobase.h:67, from /usr/include/c++/10/bits/char_traits.h:39, from /usr/include/c++/10/ios:40, 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 main.cpp:1: /usr/include/c++/10/bits/stl_iterator.h:1573:5: note: candidate: 'template<class _Iterator> std::move_iterator<_IteratorL> std::operator+(typename std::move_iterator<_IteratorL>::difference_type, const std::move_iterator<_IteratorL>&)' 1573 | operator+(typename move_iterator<_Iterator>::difference_type __n, | ^~~~~~~~ /usr/include/c++/10/bits/stl_iterator.h:1573:5: note: template argument deduction/substitution failed: main.cpp:2:215: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int' 2 | using namespace std;ifstream i("heapuri.in");ofstream o("heapuri.out");set<int>h;int n,k,x,p;int main(){i>>n;while(n--){i>>x;if(x==1){i>>k;h.insert(k);}if(x==3){o<<*h.begin()<<'\n';}if(x==2){i>>k;h.erase(h.begin()+k);}}} | ^ 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, Non zero exit status: 1