답안 #282770

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
282770 2020-08-24T22:13:19 Z medmdg Vision Program (IOI19_vision) C++14
컴파일 오류
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#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
void construct_network(int H, int W, int K){
    int l=0;
    int r=W*H-1;
    int m=l+r;
    m/=2;
    while(l<=r){
        vector<int> a;
        for(int i=0;i<=m;i++){
            a.push_back(i);
        }
        bool d=add_xor(a);
        if(d){
            break;
        }
        bool dd=add_or(a);
        if(dd){
            r=m-1;
            m=(l+r)/2;
            continue;
        }
        l=m+1;
        m=(l+r)/2;
    }
    int ll=m+1;
    int rr=r;
    r=m;
    int mm=(ll+rr)/2;
    while(l<=r){
        vector<int> a;
        for(int i=0;i<=m;i++){
            a.push_back(i);
        }
        bool d=add_or(a);
        if(d){
            if(add_not(m)==0){
                break;
            }
            r=m-1;
            m=(l+r)/2;
            continue;
        }
        l=m+1;
        m=(l+r)/2;
    }
    while(ll<=rr){
        vector<int> a;
        for(int i=ll;i<=mm;i++){
            a.push_back(i);
        }
        bool d=add_or(a);
        if(d){
            if(add_not(mm)==0){
                break;
            }
            rr=mm-1;
            mm=(ll+rr)/2;
            continue;
        }
        ll=mm+1;
        mm=(ll+rr)/2;
    }
    vector<int> k;
    k.push_back(m);
    if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
        add_or(k);
    }
    add_not(m);
}

Compilation message

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:67:63: error: no match for 'operator==' (operand types are 'int' and 'std::vector<int>')
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
      |                                   |                             |
      |                                   int                           std::vector<int>
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1026:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)'
 1026 |     operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1026:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1099:5: 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>&)'
 1099 |     operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1099:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1173:5: 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>&)'
 1173 |     operator==(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1173:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1247:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)'
 1247 |     operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1247:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   'std::vector<int>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1321:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
 1321 |     operator==(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1321:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1395:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)'
 1395 |     operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1395:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   'std::vector<int>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1473:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
 1473 |     operator==(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1473:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
                 from vision.cpp:2:
/usr/include/c++/9/bits/regex.h:1991:5: note: candidate: 'template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const std::__cxx11::match_results<_BiIter, _Alloc>&, const std::__cxx11::match_results<_BiIter, _Alloc>&)'
 1991 |     operator==(const match_results<_Bi_iter, _Alloc>& __m1,
      |     ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1991:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::match_results<_BiIter, _Alloc>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
                 from /usr/include/c++/9/vector:60,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_pair.h:448:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)'
  448 |     operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_pair.h:448:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::pair<_T1, _T2>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
                 from /usr/include/c++/9/vector:60,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:325:5: note: candidate: 'template<class _Iterator> bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)'
  325 |     operator==(const reverse_iterator<_Iterator>& __x,
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:325:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
                 from /usr/include/c++/9/vector:60,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:363:5: note: candidate: 'template<class _IteratorL, class _IteratorR> bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
  363 |     operator==(const reverse_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:363:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
                 from /usr/include/c++/9/vector:60,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:1139:5: note: candidate: 'template<class _IteratorL, class _IteratorR> bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)'
 1139 |     operator==(const move_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:1139:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
                 from /usr/include/c++/9/vector:60,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:1145:5: note: candidate: 'template<class _Iterator> bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)'
 1145 |     operator==(const move_iterator<_Iterator>& __x,
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:1145:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/vector:64,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/allocator.h:168:5: note: candidate: 'template<class _T1, class _T2> bool std::operator==(const std::allocator<_Tp1>&, const std::allocator<_T2>&)'
  168 |     operator==(const allocator<_T1>&, const allocator<_T2>&)
      |     ^~~~~~~~
/usr/include/c++/9/bits/allocator.h:168:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::allocator<_Tp1>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/vector:67,
                 from vision.h:5,
                 from vision.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:1888:5: note: candidate: 'template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)'
 1888 |     operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
      |     ^~~~~~~~
/usr/include/c++/9/bits/stl_vector.h:1888:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::vector<_Tp, _Alloc>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/char_traits.h:40,
                 from /usr/include/c++/9/string:40,
                 from vision.h:6,
                 from vision.cpp:1:
/usr/include/c++/9/bits/postypes.h:222:5: note: candidate: 'template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)'
  222 |     operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
      |     ^~~~~~~~
/usr/include/c++/9/bits/postypes.h:222:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::fpos<_StateT>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/string:55,
                 from vision.h:6,
                 from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.h:6141:5: 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>&)'
 6141 |     operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6141:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/string:55,
                 from vision.h:6,
                 from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.h:6149:5: note: candidate: 'template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)'
 6149 |     operator==(const basic_string<_CharT>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6149:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::basic_string<_CharT>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/string:55,
                 from vision.h:6,
                 from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.h:6163:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
 6163 |     operator==(const _CharT* __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6163:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const _CharT*' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/string:55,
                 from vision.h:6,
                 from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.h:6175:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)'
 6175 |     operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6175:5: note:   template argument deduction/substitution failed:
vision.cpp:67:65: note:   mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
   67 |     if(abs((int)(m%W)-(int)(mm%W))+abs((int)(m/W)-(int)(mm/W))==k){
      |                                                                 ^
In file included from /usr/include/c++/9/bits/ios_base.h:46,
                 from /usr/include/c++/9/ios:42,
                 from /usr/include/c++/9/istream:38,
                 from /usr/include/c++/9/sstream:38,
                 from /usr/include/c++/9/complex:45,
                 from /usr/include/c++/9/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
                 from vision.cpp:2:
/usr/include/c++/9/system_error:292:3: note: candidate: 'bool std::operator==(const std::error_code&, const std::error_code&)'
  292 |   operator==(const error_code& __lhs, const error_code& __rhs) noexcept
      |   ^~~~~~~~
/usr/include/c++/9/system_error:292:32: note:   no known conversion for argument 1 from 'int' to 'const std::error_code&'
  292 |   operator==(const error_code& __lhs, const error_code& __rhs) noexcept
      |              ~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/9/system_error:297:3: note: candidate: 'bool std::operator==(const std::error_code&, const std::error_condition&)'
  297 |   operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
      |   ^~~~~~~~
/usr/include/c++/9/system_error:297:32: note:   no known conversion for argument 1 from 'int' to 'const std::error_code&'
  297 |   operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
      |              ~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/9/system_error:304:3: note: candidate: 'bool std::operator==(const std::error_condition&, const std::error_code&)'
  304 |   operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
      |   ^~~~~~~~
/usr/include/c++/9/system_error:304:37: note:   no known conversion for argument 1 from 'int' to 'const std::error_condition&'
  304 |   operator==(const er