| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 157185 | puppies_and_rainbows | Examination (JOI19_examination) | 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 <bits/stdc++.h>
#define int long long
#define left dhusiad
#define right dusanan
using namespace std;
pair<int, int> a[100005], cursort[100005];
int it[400005], root[400005];
int it1[100000005], left[100000005], right[100000005];
vector<vector<int> > check[100000005];
int cntnode=0, ans, ans1;
int n;
int itgen(int l, int r)
{
if(l>r) return 0;
cntnode++;
int id=cntnode;
for(int i=l; i<=r; i++)
{
check[id].push_back(cursort[i].second);
}
it1[id]=cursort[r].first;
sort(check[id].begin(), check[id].end());
int mid=(l+r)/2;
if(l==r) return id;
left[id]=itgen(l, mid);
right[id]=itgen(mid+1, r);
return id;
}
void build_tree(int id, int l, int r)
{
// cout<<"DEBUG "<<l<<" "<<r<<endl;
for(int i=l; i<=r; i++)
{
cursort[i]={a[i].second, a[i].first+a[i].second};
// cout<<cursort[i].first<<" "<<cursort[i].second<<endl;
}
// cout<<endl;
sort(cursort+l, cursort+r+1);
// for(int i=l; i<=r; i++)
// {
// cout<<cursort[i].first<<" "<<cursort[i].second<<endl;
// }
// cout<<endl;
root[id]=itgen(l, r);
if(l==r) it[id]=a[l].first;
else
{
int mid=(l+r)/2;
build_tree(id*2, l, mid);
build_tree(id*2+1, mid+1, r);
it[id]=max(it[id*2], it[id*2+1]);
}
}
void solvehave(int ok, int y, int z, int l, int r)
{
// cout<<l<<" "<<r<<" "<<ans1<<endl;
int id=root[ok];
while(l<r)
{
int mid=(l+r)/2;
if(it1[left[id]]>=y)
{
ans1+=(int)(check[right[id]].end()-lower_bound(check[right[id]].begin(), check[right[id]].end(), z));
id=left[id];
r=mid;
}
else
{
id=right[id];
l=mid+1;
}
}
if(it1[id]>=y&&check[id][0]>=z) ans1++;
// cout<<ans1<<endl;
}
void solvefail(int id, int z)
{
return;
ans+=check[root[id]].end()-lower_bound(check[root[id]].begin(), check[root[id]].end(), z);
}
bool checkk(int id, int x, int y, int z)
{
if(a[id].first>=x&&a[id].second>=y&&a[id].first+a[id].second>=z) return true;
return false;
}
int solve(int x, int y, int z)
{
ans=0, ans1=0;
int id=1, l=1, r=n;
while(l<r)
{
int mid=(l+r)/2;
if(it[id*2]>=x)
{
solvehave(id*2+1, y, z, mid+1, r);
id*=2;
r=mid;
}
else
{
solvefail(id*2, z);
id=id*2+1;
l=mid+1;
}
}
if(checkk(l, x, y, z))
{
ans++;
}
return ans+ans1;
}
signed main()
{
int q;
cin>>n>>q;
for(int i=1; i<=n; i++)
{
cin>>a[i].first>>a[i].second;
}
sort(a+1, a+n+1);
build_tree(1, 1, n);
// cout<<1<<endl;
// return 0;
int x, y, z;
for(int i=1; i<=q; i++)
{
cin>>x>>y>>z;
cout<<solve(x, y, z)<<endl;
}
}
Compilation message (stderr)
examination.cpp: In function 'long long int itgen(long long int, long long int)':
examination.cpp:21:40: error: no matching function for call to 'std::vector<std::vector<long long int> >::push_back(long long int&)'
check[id].push_back(cursort[i].second);
^
In file included from /usr/include/c++/7/vector:64:0,
from /usr/include/c++/7/queue:61,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:86,
from examination.cpp:1:
/usr/include/c++/7/bits/stl_vector.h:939:7: note: candidate: void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::vector<long long int>; _Alloc = std::allocator<std::vector<long long int> >; std::vector<_Tp, _Alloc>::value_type = std::vector<long long int>]
push_back(const value_type& __x)
^~~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:939:7: note: no known conversion for argument 1 from 'long long int' to 'const value_type& {aka const std::vector<long long int>&}'
/usr/include/c++/7/bits/stl_vector.h:953:7: note: candidate: void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::vector<long long int>; _Alloc = std::allocator<std::vector<long long int> >; std::vector<_Tp, _Alloc>::value_type = std::vector<long long int>]
push_back(value_type&& __x)
^~~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:953:7: note: no known conversion for argument 1 from 'long long int' to 'std::vector<std::vector<long long int> >::value_type&& {aka std::vector<long long int>&&}'
examination.cpp: In function 'void solvehave(long long int, long long int, long long int, long long int, long long int)':
examination.cpp:77:29: error: no match for 'operator>=' (operand types are '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' and 'long long int')
if(it1[id]>=y&&check[id][0]>=z) ans1++;
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:984:5: 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++/7/bits/regex.h:984:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1068:5: 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++/7/bits/regex.h:1068:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1148:5: 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++/7/bits/regex.h:1148:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1222:5: 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++/7/bits/regex.h:1222:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'long long int'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1296:5: 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++/7/bits/regex.h:1296:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1376:5: 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++/7/bits/regex.h:1376:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'long long int'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/regex:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:110,
from examination.cpp:1:
/usr/include/c++/7/bits/regex.h:1456:5: 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++/7/bits/regex.h:1456:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/future:39:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:105,
from examination.cpp:1:
/usr/include/c++/7/thread:297:3: note: candidate: bool std::operator>=(std::thread::id, std::thread::id)
operator>=(thread::id __x, thread::id __y) noexcept
^~~~~~~~
/usr/include/c++/7/thread:297:3: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' to 'std::thread::id'
In file included from /usr/include/c++/7/forward_list:38:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:104,
from examination.cpp:1:
/usr/include/c++/7/bits/forward_list.h:1413:5: 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++/7/bits/forward_list.h:1413:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::forward_list<_Tp, _Alloc>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95:0,
from examination.cpp:1:
/usr/include/c++/7/valarray:1189:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater_equal, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__greater_equal, _Tp>::result_type> std::operator>=(const _Tp&, const std::valarray<_Tp>&)
_DEFINE_BINARY_OPERATOR(>=, __greater_equal)
^
/usr/include/c++/7/valarray:1189:1: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: mismatched types 'const std::valarray<_Tp>' and 'long long int'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95:0,
from examination.cpp:1:
/usr/include/c++/7/valarray:1189:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater_equal, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__greater_equal, _Tp>::result_type> std::operator>=(const std::valarray<_Tp>&, const _Tp&)
_DEFINE_BINARY_OPERATOR(>=, __greater_equal)
^
/usr/include/c++/7/valarray:1189:1: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::valarray<_Tp>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95:0,
from examination.cpp:1:
/usr/include/c++/7/valarray:1189:1: note: candidate: template<class _Tp> std::_Expr<std::_BinClos<std::__greater_equal, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__greater_equal, _Tp>::result_type> std::operator>=(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
_DEFINE_BINARY_OPERATOR(>=, __greater_equal)
^
/usr/include/c++/7/valarray:1189:1: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::valarray<_Tp>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/valarray:592:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95,
from examination.cpp:1:
/usr/include/c++/7/bits/valarray_after.h:419:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater_equal, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__greater_equal, 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_equal)
^
/usr/include/c++/7/bits/valarray_after.h:419:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'long long int'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/valarray:592:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95,
from examination.cpp:1:
/usr/include/c++/7/bits/valarray_after.h:419:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater_equal, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__greater_equal, 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_equal)
^
/usr/include/c++/7/bits/valarray_after.h:419:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/valarray:592:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95,
from examination.cpp:1:
/usr/include/c++/7/bits/valarray_after.h:419:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater_equal, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__greater_equal, 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_equal)
^
/usr/include/c++/7/bits/valarray_after.h:419:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'long long int'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/valarray:592:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95,
from examination.cpp:1:
/usr/include/c++/7/bits/valarray_after.h:419:5: note: candidate: template<class _Dom> std::_Expr<std::_BinClos<std::__greater_equal, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__greater_equal, 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_equal)
^
/usr/include/c++/7/bits/valarray_after.h:419:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/valarray:592:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:95,
from examination.cpp:1:
/usr/include/c++/7/bits/valarray_after.h:419:5: note: candidate: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__greater_equal, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__greater_equal, 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_equal)
^
/usr/include/c++/7/bits/valarray_after.h:419:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/stack:61:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:89,
from examination.cpp:1:
/usr/include/c++/7/bits/stl_stack.h:335:5: 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++/7/bits/stl_stack.h:335:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::stack<_Tp, _Seq>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/set:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:87,
from examination.cpp:1:
/usr/include/c++/7/bits/stl_multiset.h:941:5: 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++/7/bits/stl_multiset.h:941:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::multiset<_Key, _Compare, _Alloc>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;
^
In file included from /usr/include/c++/7/set:61:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:87,
from examination.cpp:1:
/usr/include/c++/7/bits/stl_set.h:958:5: 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++/7/bits/stl_set.h:958:5: note: template argument deduction/substitution failed:
examination.cpp:77:31: note: '__gnu_cxx::__alloc_traits<std::allocator<std::vector<long long int> > >::value_type {aka std::vector<long long int>}' is not derived from 'const std::set<_Key, _Compare, _Alloc>'
if(it1[id]>=y&&check[id][0]>=z) ans1++;