| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 282834 | 2020-08-25T04:05:25 Z | muhammad_hokimiyon | Vision Program (IOI19_vision) | C++14 | Compilation error |
0 ms | 0 KB |
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;
int dist( int x1 , int y1 , int x2 , int y2 )
{
return abs(x1 - x2) + abs(y1 - y2);
}
void construct_network(int H, int W, int K)
{
int n = H;
int m = W;
vector < pair < int , int > > ask;
for( int i = 0; i < n; i++ ){
for( int j = 0; j < m; j++ ){
for( int h = i; h < n; h++ ){
for( int g = 0; g < m; g++ ){
int x = dist( i , j , h , g );
if( x == K ){
vector < int > g;
g.push_back( i * m + j );
g.push_back( h * m + g );
ask.push_back( add_and(g) );
}
}
}
}
}
vector < int > g;
for( int i = n * m; i < n * m + (int)ask.size(); i++ ){
g.push_back(i);
}
int ans = add_or( g );
}
Compilation message
vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:24:44: error: no match for 'operator+' (operand types are 'int' and 'std::vector<int>')
24 | g.push_back( h * m + g );
| ~~~~~ ^ ~
| | |
| int std::vector<int>
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:423:5: note: candidate: 'template<class _Iterator> std::reverse_iterator<_Iterator> std::operator+(typename std::reverse_iterator<_Iterator>::difference_type, const std::reverse_iterator<_Iterator>&)'
423 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:423:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'const std::reverse_iterator<_Iterator>'
24 | g.push_back( h * m + g );
| ^
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:1219:5: note: candidate: 'template<class _Iterator> std::move_iterator<_IteratorL> std::operator+(typename std::move_iterator<_IteratorL>::difference_type, const std::move_iterator<_IteratorL>&)'
1219 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:1219:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'const std::move_iterator<_IteratorL>'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/vector:68,
from vision.h:5,
from vision.cpp:1:
/usr/include/c++/9/bits/stl_bvector.h:303:3: note: candidate: 'std::_Bit_iterator std::operator+(std::ptrdiff_t, const std::_Bit_iterator&)'
303 | operator+(ptrdiff_t __n, const _Bit_iterator& __x)
| ^~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:303:49: note: no known conversion for argument 2 from 'std::vector<int>' to 'const std::_Bit_iterator&'
303 | operator+(ptrdiff_t __n, const _Bit_iterator& __x)
| ~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/9/bits/stl_bvector.h:393:3: note: candidate: 'std::_Bit_const_iterator std::operator+(std::ptrdiff_t, const std::_Bit_const_iterator&)'
393 | operator+(ptrdiff_t __n, const _Bit_const_iterator& __x)
| ^~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:393:55: note: no known conversion for argument 2 from 'std::vector<int>' to 'const std::_Bit_const_iterator&'
393 | operator+(ptrdiff_t __n, const _Bit_const_iterator& __x)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
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:6020:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
6020 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6020:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/string:56,
from vision.h:6,
from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.tcc:1158:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
1158 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.tcc:1158:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const _CharT*' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/string:56,
from vision.h:6,
from vision.cpp:1:
/usr/include/c++/9/bits/basic_string.tcc:1174:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
1174 | operator+(_CharT __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.tcc:1174:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>'
24 | g.push_back( h * m + g );
| ^
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:6057:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)'
6057 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6057:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6073:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, _CharT)'
6073 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6073:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6085:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
6085 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6085:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6091:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&)'
6091 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6091:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6097:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&)'
6097 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6097:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6109:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&)'
6109 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6109:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const _CharT*' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6115:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&)'
6115 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6115:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>'
24 | g.push_back( h * m + g );
| ^
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:6121:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _CharT*)'
6121 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6121:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
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:6127:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, _CharT)'
6127 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/basic_string.h:6127:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included 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/complex:327:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator+(const std::complex<_Tp>&, const std::complex<_Tp>&)'
327 | operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:327:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::complex<_Tp>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included 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/complex:336:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator+(const std::complex<_Tp>&, const _Tp&)'
336 | operator+(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:336:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::complex<_Tp>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included 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/complex:345:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator+(const _Tp&, const std::complex<_Tp>&)'
345 | operator+(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:345:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
24 | g.push_back( h * m + g );
| ^
In file included 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/complex:446:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator+(const std::complex<_Tp>&)'
446 | operator+(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/9/complex:446:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::complex<_Tp>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/deque:67,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:68,
from vision.cpp:2:
/usr/include/c++/9/bits/stl_deque.h:393:5: note: candidate: 'template<class _Tp, class _Ref, class _Ptr> std::_Deque_iterator<_Tp, _Ref, _Ptr> std::operator+(std::ptrdiff_t, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)'
393 | operator+(ptrdiff_t __n, const _Deque_iterator<_Tp, _Ref, _Ptr>& __x)
| ^~~~~~~~
/usr/include/c++/9/bits/stl_deque.h:393:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: 'std::vector<int>' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from vision.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
24 | g.push_back( h * m + g );
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from vision.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
vision.cpp:24:46: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
24 | g.push_back( h * m + g );
|