Submission #115346

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
115346	2019-06-06 18:12:03	model_code	Matching (CEOI11_mat)	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.

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/* Veryfing solution for the task MAT (Matching)
 * Author: Jakub Radoszewski
 * Date: July 2011
 * Time complexity: O(nlogn + m)
 */
#include <iostream>
#include <vector>
#include <utility>
using namespace std;
#define MAX 1000000
#define INFTY 100000000
/* p1 is the original pattern from the problem statement, while
 * p is given from left to right, like the text t. */
int n, m;
int p1[MAX + 1], p[MAX + 1], t[MAX + 1];
void read()
{
  cin >> n >> m;
  for (int i = 1; i <= n; i++)
  {
    cin >> p1[i];
  }
  for (int i = 1; i <= n; i++)
    p[p1[i]] = i;
  for (int i = 1; i <= m; i++)
    cin >> t[i];
 
 
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Compilation message (stderr)

mat.cpp: In function 'void init_trees()':
mat.cpp:40:3: error: reference to 'size' is ambiguous
   size = 1;
   ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp:41:10: error: reference to 'size' is ambiguous
   while (size <= n)
          ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp:42:5: error: reference to 'size' is ambiguous
     size *= 2;
     ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp:43:28: error: reference to 'size' is ambiguous
   for (int i = 0; i <= 2 * size - 1; i++)
                            ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp: In function 'int max_query(int)':
mat.cpp:52:13: error: reference to 'size' is ambiguous
   int ind = size + v;
             ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp: In function 'int min_query(int)':
mat.cpp:65:13: error: reference to 'size' is ambiguous
   int ind = size + v;
             ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp: In function 'void min_insert(std::pair<int, int>)':
mat.cpp:78:13: error: reference to 'size' is ambiguous
   int ind = size + p.first;
             ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~
mat.cpp: In function 'void max_insert(std::pair<int, int>)':
mat.cpp:90:13: error: reference to 'size' is ambiguous
   int ind = size + p.first;
             ^~~~
mat.cpp:36:5: note: candidates are: int size
 int size;
     ^~~~
In file included from /usr/include/c++/7/string:51:0,
                 from /usr/include/c++/7/bits/locale_classes.h:40,
                 from /usr/include/c++/7/bits/ios_base.h:41,
                 from /usr/include/c++/7/ios:42,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from mat.cpp:7:
/usr/include/c++/7/bits/range_access.h:252:5: note:                 template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])
     size(const _Tp (&/*__array*/)[_Nm]) noexcept
     ^~~~
/usr/include/c++/7/bits/range_access.h:242:5: note:                 template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)
     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
     ^~~~