ამ გვერდზე თქვენ იხილავთ გაგზავნილი ამოხსნების სტატუსს.
გაგზავნის თარიღი: 20.01.2023 17:03:45
ამოცანა: უცნაური სტატისტიკა
მომხმარებელი: Khetsu
ვერდიქტი: ამოუხსნელი
შეფასება: 0 ქულა
#include<bits/stdc++.h> #define ll long long using namespace std; int main(){ ll n; cin>>n; ll arr1[n+1],arr2[n+1],ans[n+1]; for(ll i=1; i<=n; i++) arr2[i]=i; for(ll i=2; i<=n; i++) cin>arr1[i]; for(ll i=n; i>=2; i--){ ll cnt=0; for(ll i=1; i<=n; i++){ if(cnt==a[i] && arr2[i]!=0) { ans[i]=j; b[j]=0; break; } if(b[i]!=0) cnt++;} } for(ll i=1; i<=n; i++) if(b[i]!=0) ans[1]=i; for(ll i=1; i<=n; i++) cout<<ans[i]<<endl; }
main.cpp: In function 'int main()': main.cpp:11:4: error: no match for 'operator>' (operand types are 'std::istream {aka std::basic_istream<char>}' and 'long long int') cin>arr1[i]; ~~~^~~~~~~~ main.cpp:11:4: note: candidate: operator>(int, long long int) <built-in> main.cpp:11:4: note: no known conversion for argument 1 from 'std::istream {aka std::basic_istream<char>}' to 'int' In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:995:5: note: candidate: template<class _BiIter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&) operator>(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs) ^~~~~~~~ /usr/include/c++/6/bits/regex.h:995:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1056:5: note: candidate: template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator>(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&) operator>(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1056:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1136:5: note: candidate: template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&) operator>(const sub_match<_Bi_iter>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1136:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1210:5: note: candidate: template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&) operator>(typename iterator_traits<_Bi_iter>::value_type const* __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1210:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1284:5: note: candidate: template<class _Bi_iter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*) operator>(const sub_match<_Bi_iter>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1284:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1364:5: note: candidate: template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&) operator>(typename iterator_traits<_Bi_iter>::value_type const& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1364:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1444:5: note: candidate: template<class _Bi_iter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&) operator>(const sub_match<_Bi_iter>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1444:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/future:40:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:105, from main.cpp:1: /usr/include/c++/6/thread:243:3: note: candidate: bool std::operator>(std::thread::id, std::thread::id) operator>(thread::id __x, thread::id __y) noexcept ^~~~~~~~ /usr/include/c++/6/thread:243:3: note: no known conversion for argument 1 from 'std::istream {aka std::basic_istream<char>}' to 'std::thread::id' In file included from /usr/include/c++/6/forward_list:38:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:104, from main.cpp:1: /usr/include/c++/6/bits/forward_list.h:1391:5: note: candidate: template<class _Tp, class _Alloc> bool std::operator>(const std::forward_list<_Tp, _Alloc>&, const std::forward_list<_Tp, _Alloc>&) operator>(const forward_list<_Tp, _Alloc>& __lx, ^~~~~~~~ /usr/include/c++/6/bits/forward_list.h:1391:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::forward_list<_Tp, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95:0, from main.cpp:1: /usr/include/c++/6/valarray:1182:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__greater, _Tp>::result_type> std::operator>(const _Tp&, const std::valarray<_Tp>&) _DEFINE_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/valarray:1182:1: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::valarray<_Tp>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95:0, from main.cpp:1: /usr/include/c++/6/valarray:1182:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__greater, _Tp>::result_type> std::operator>(const std::valarray<_Tp>&, const _Tp&) _DEFINE_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/valarray:1182:1: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::valarray<_Tp>' cin>arr1[i]; ^ In file included from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95:0, from main.cpp:1: /usr/include/c++/6/valarray:1182:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__greater, _Tp>::result_type> std::operator>(const std::valarray<_Tp>&, const std::valarray<_Tp>&) _DEFINE_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/valarray:1182:1: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::valarray<_Tp>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/valarray:587:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95, from main.cpp:1: /usr/include/c++/6/bits/valarray_after.h:417:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__greater, typename _Dom1::value_type>::result_type> std::operator>(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&) _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/bits/valarray_after.h:417:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/valarray:587:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95, from main.cpp:1: /usr/include/c++/6/bits/valarray_after.h:417:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__greater, typename _Dom1::value_type>::result_type> std::operator>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&) _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/bits/valarray_after.h:417:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/valarray:587:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95, from main.cpp:1: /usr/include/c++/6/bits/valarray_after.h:417:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__greater, typename _Dom1::value_type>::result_type> std::operator>(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&) _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/bits/valarray_after.h:417:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/valarray:587:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95, from main.cpp:1: /usr/include/c++/6/bits/valarray_after.h:417:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__greater, typename _Dom1::value_type>::result_type> std::operator>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&) _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/bits/valarray_after.h:417:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/valarray:587:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:95, from main.cpp:1: /usr/include/c++/6/bits/valarray_after.h:417:5: note: candidate: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__greater, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__greater, typename _Dom1::value_type>::result_type> std::operator>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&) _DEFINE_EXPR_BINARY_OPERATOR(>, __greater) ^ /usr/include/c++/6/bits/valarray_after.h:417:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/stack:61:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:89, from main.cpp:1: /usr/include/c++/6/bits/stl_stack.h:305:5: note: candidate: template<class _Tp, class _Seq> bool std::operator>(const std::stack<_Tp, _Seq>&, const std::stack<_Tp, _Seq>&) operator>(const stack<_Tp, _Seq>& __x, const stack<_Tp, _Seq>& __y) ^~~~~~~~ /usr/include/c++/6/bits/stl_stack.h:305:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::stack<_Tp, _Seq>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/set:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:87, from main.cpp:1: /usr/include/c++/6/bits/stl_multiset.h:854:5: note: candidate: template<class _Key, class _Compare, class _Alloc> bool std::operator>(const std::multiset<_Key, _Compare, _Alloc>&, const std::multiset<_Key, _Compare, _Alloc>&) operator>(const multiset<_Key,_Compare,_Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_multiset.h:854:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::multiset<_Key, _Compare, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/set:61:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:87, from main.cpp:1: /usr/include/c++/6/bits/stl_set.h:871:5: note: candidate: template<class _Key, class _Compare, class _Alloc> bool std::operator>(const std::set<_Key, _Compare, _Alloc>&, const std::set<_Key, _Compare, _Alloc>&) operator>(const set<_Key, _Compare, _Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_set.h:871:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::set<_Key, _Compare, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/queue:64:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:86, from main.cpp:1: /usr/include/c++/6/bits/stl_queue.h:328:5: note: candidate: template<class _Tp, class _Seq> bool std::operator>(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&) operator>(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y) ^~~~~~~~ /usr/include/c++/6/bits/stl_queue.h:328:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::queue<_Tp, _Seq>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/vector:64:0, from /usr/include/c++/6/queue:61, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:86, from main.cpp:1: /usr/include/c++/6/bits/stl_vector.h:1539:5: note: candidate: template<class _Tp, class _Alloc> bool std::operator>(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&) operator>(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) ^~~~~~~~ /usr/include/c++/6/bits/stl_vector.h:1539:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::vector<_Tp, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/memory:82:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr.h:414:5: note: candidate: template<class _Tp> bool std::operator>(std::nullptr_t, const std::shared_ptr<_Tp1>&) operator>(nullptr_t, const shared_ptr<_Tp>& __a) noexcept ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr.h:414:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::shared_ptr<_Tp1>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/memory:82:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr.h:409:5: note: candidate: template<class _Tp> bool std::operator>(const std::shared_ptr<_Tp1>&, std::nullptr_t) operator>(const shared_ptr<_Tp>& __a, nullptr_t) noexcept ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr.h:409:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::shared_ptr<_Tp1>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/memory:82:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr.h:403:5: note: candidate: template<class _Tp1, class _Tp2> bool std::operator>(const std::shared_ptr<_Tp1>&, const std::shared_ptr<_Tp2>&) operator>(const shared_ptr<_Tp1>& __a, ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr.h:403:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::shared_ptr<_Tp1>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0, from /usr/include/c++/6/memory:82, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr_base.h:1264:5: note: candidate: template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator>(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&) operator>(nullptr_t, const __shared_ptr<_Tp, _Lp>& __a) noexcept ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr_base.h:1264:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::__shared_ptr<_Tp, _Lp>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0, from /usr/include/c++/6/memory:82, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr_base.h:1259:5: note: candidate: template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator>(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t) operator>(const __shared_ptr<_Tp, _Lp>& __a, nullptr_t) noexcept ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr_base.h:1259:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__shared_ptr<_Tp, _Lp>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/shared_ptr.h:52:0, from /usr/include/c++/6/memory:82, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:82, from main.cpp:1: /usr/include/c++/6/bits/shared_ptr_base.h:1253:5: note: candidate: template<class _Tp1, class _Tp2, __gnu_cxx::_Lock_policy _Lp> bool std::operator>(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&) operator>(const __shared_ptr<_Tp1, _Lp>& __a, ^~~~~~~~ /usr/include/c++/6/bits/shared_ptr_base.h:1253:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__shared_ptr<_Tp1, _Lp>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/map:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:81, from main.cpp:1: /usr/include/c++/6/bits/stl_multimap.h:1007:5: note: candidate: template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator>(const std::multimap<_Key, _Tp, _Compare, _Alloc>&, const std::multimap<_Key, _Tp, _Compare, _Alloc>&) operator>(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_multimap.h:1007:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::multimap<_Key, _Tp, _Compare, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/map:61:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:81, from main.cpp:1: /usr/include/c++/6/bits/stl_map.h:1342:5: note: candidate: template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator>(const std::map<_Key, _Tp, _Compare, _Alloc>&, const std::map<_Key, _Tp, _Compare, _Alloc>&) operator>(const map<_Key, _Tp, _Compare, _Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_map.h:1342:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::map<_Key, _Tp, _Compare, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/map:60:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:81, from main.cpp:1: /usr/include/c++/6/bits/stl_tree.h:1309:5: note: candidate: template<class _Key, class _Val, class _KeyOfValue, class _Compare, class _Alloc> bool std::operator>(const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&, const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&) operator>(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_tree.h:1309:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/list:63:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:79, from main.cpp:1: /usr/include/c++/6/bits/stl_list.h:1900:5: note: candidate: template<class _Tp, class _Alloc> bool std::operator>(const std::__cxx11::list<_Tp, _Alloc>&, const std::__cxx11::list<_Tp, _Alloc>&) operator>(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) ^~~~~~~~ /usr/include/c++/6/bits/stl_list.h:1900:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::list<_Tp, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/locale_conv.h:41:0, from /usr/include/c++/6/locale:43, from /usr/include/c++/6/iomanip:43, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:72, from main.cpp:1: /usr/include/c++/6/bits/unique_ptr.h:737:5: note: candidate: template<class _Tp, class _Dp> bool std::operator>(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&) operator>(nullptr_t, const unique_ptr<_Tp, _Dp>& __x) ^~~~~~~~ /usr/include/c++/6/bits/unique_ptr.h:737:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const std::unique_ptr<_Tp, _Dp>' and 'long long int' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/locale_conv.h:41:0, from /usr/include/c++/6/locale:43, from /usr/include/c++/6/iomanip:43, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:72, from main.cpp:1: /usr/include/c++/6/bits/unique_ptr.h:731:5: note: candidate: template<class _Tp, class _Dp> bool std::operator>(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t) operator>(const unique_ptr<_Tp, _Dp>& __x, nullptr_t) ^~~~~~~~ /usr/include/c++/6/bits/unique_ptr.h:731:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::unique_ptr<_Tp, _Dp>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/locale_conv.h:41:0, from /usr/include/c++/6/locale:43, from /usr/include/c++/6/iomanip:43, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:72, from main.cpp:1: /usr/include/c++/6/bits/unique_ptr.h:725:5: note: candidate: template<class _Tp, class _Dp, class _Up, class _Ep> bool std::operator>(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&) operator>(const unique_ptr<_Tp, _Dp>& __x, ^~~~~~~~ /usr/include/c++/6/bits/unique_ptr.h:725:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::unique_ptr<_Tp, _Dp>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/functional:55:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:71, from main.cpp:1: /usr/include/c++/6/tuple:1373:5: note: candidate: template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const std::tuple<_Elements ...>&, const std::tuple<_Elements ...>&) operator>(const tuple<_TElements...>& __t, ^~~~~~~~ /usr/include/c++/6/tuple:1373:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::tuple<_Elements ...>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/tuple:39:0, from /usr/include/c++/6/functional:55, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:71, from main.cpp:1: /usr/include/c++/6/array:259:5: note: candidate: template<class _Tp, long unsigned int _Nm> bool std::operator>(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&) operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) ^~~~~~~~ /usr/include/c++/6/array:259:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::array<_Tp, _Nm>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/deque:64:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:68, from main.cpp:1: /usr/include/c++/6/bits/stl_deque.h:2253:5: note: candidate: template<class _Tp, class _Alloc> bool std::operator>(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&) operator>(const deque<_Tp, _Alloc>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_deque.h:2253:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::deque<_Tp, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/deque:64:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:68, from main.cpp:1: /usr/include/c++/6/bits/stl_deque.h:313:5: note: candidate: template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator>(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&) operator>(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_deque.h:313:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/deque:64:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:68, from main.cpp:1: /usr/include/c++/6/bits/stl_deque.h:306:5: note: candidate: template<class _Tp, class _Ref, class _Ptr> bool std::operator>(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&) operator>(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_deque.h:306:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/string:52:0, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/basic_string.h:5213:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) operator>(const _CharT* __lhs, ^~~~~~~~ /usr/include/c++/6/bits/basic_string.h:5213:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/string:52:0, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/basic_string.h:5201:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*) operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/basic_string.h:5201:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/string:52:0, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/basic_string.h:5188:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/basic_string.h:5188:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:1167:5: note: candidate: template<class _Iterator> bool std::operator>(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&) operator>(const move_iterator<_Iterator>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_iterator.h:1167:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::move_iterator<_IteratorL>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:1161:5: note: candidate: template<class _IteratorL, class _IteratorR> bool std::operator>(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&) operator>(const move_iterator<_IteratorL>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_iterator.h:1161:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::move_iterator<_IteratorL>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:367:5: note: candidate: template<class _IteratorL, class _IteratorR> bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator>(const reverse_iterator<_IteratorL>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_iterator.h:367:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::reverse_iterator<_Iterator>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:310:5: note: candidate: template<class _Iterator> bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator>(const reverse_iterator<_Iterator>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_iterator.h:310:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::reverse_iterator<_Iterator>' cin>arr1[i]; ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:64:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_pair.h:454:5: note: candidate: template<class _T1, class _T2> constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&) operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) ^~~~~~~~ /usr/include/c++/6/bits/stl_pair.h:454:5: note: template argument deduction/substitution failed: main.cpp:11:11: note: 'std::istream {aka std::basic_istream<char>}' is not derived from 'const std::pair<_T1, _T2>' cin>arr1[i]; ^ main.cpp:15:9: error: 'a' was not declared in this scope if(cnt==a[i] && arr2[i]!=0) { ^ main.cpp:16:8: error: 'j' was not declared in this scope ans[i]=j; ^ main.cpp:17:1: error: 'b' was not declared in this scope b[j]=0; ^ main.cpp:20:4: error: 'b' was not declared in this scope if(b[i]!=0) cnt++;} ^ main.cpp:23:4: error: 'b' was not declared in this scope if(b[i]!=0) ans[1]=i; ^