| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1329916 | exoworldgd | Coreputer (IOI23_coreputer) | C++20 | Compilation error | 0 ms | 0 KiB |
#include"coreputer.h"
#include<bits/stdc++.h>
#define ll long long
#define exoworldgd cin.tie(0)->sync_with_stdio(0),cout.tie(0)
using namespace std;
vector<int>malfunctioning_cores(int n){
vector<int>a(n);
int l=0,r=n-1;
for(int m;l<r;) {
m=(l+r)>>1;
vector<int>v(m+1);
iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
}a[l]=1;
if(l<n-1)a[n-1]=1;
for(int i=0;i<l;i++) {
vector<int>v(n-l);
v[0]=i,iota(v+1,v+n-l,l+1);
if(run_diagnostic(v,n-l)>0)a[i]=1,a[n-1]^=1;
}
for(int i=l+1;i<n-1;i++) {
vector<int>v(l+1);
v[0]=i,iota(v+1,v+l+1,0);
if(run_diagnostic(v,l+1)>=0)a[i]=1,a[n-1]^=1;
}
return a;
}Compilation message (stderr)
coreputer.cpp: In function 'std::vector<int> malfunctioning_cores(int)':
coreputer.cpp:12:25: error: no match for 'operator+' (operand types are 'std::vector<int>' and 'int')
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ~^~
| | |
| | int
| std::vector<int>
In file included from /usr/include/c++/13/bits/stl_algobase.h:67,
from /usr/include/c++/13/vector:62,
from coreputer.h:1,
from coreputer.cpp:1:
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_IteratorL> std::operator+(typename reverse_iterator<_IteratorL>::difference_type, const reverse_iterator<_IteratorL>&)'
634 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::reverse_iterator<_IteratorL>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1808 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
In file included from /usr/include/c++/13/string:54,
from /usr/include/c++/13/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:52,
from coreputer.cpp:2:
/usr/include/c++/13/bits/basic_string.h:3553:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3553 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3553:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3571:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3571 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3571:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const _CharT*' and 'std::vector<int>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3590:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3590 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3590:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3607:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3607 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3607:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3625:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3625 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3625:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3637:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3637 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3637:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3644:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3644 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3644:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3651:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3651 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3651:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3674:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3674 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3674:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const _CharT*' and 'std::vector<int>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3681:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3681 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3681:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3688:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const _CharT*)'
3688 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3688:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/basic_string.h:3695:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, _CharT)'
3695 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3695:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
In file included from /usr/include/c++/13/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:127:
/usr/include/c++/13/complex:335:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const complex<_Tp>&)'
335 | operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:335:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/complex:344:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const _Tp&)'
344 | operator+(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:344:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/complex:353:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const _Tp&, const complex<_Tp>&)'
353 | operator+(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:353:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::complex<_Tp>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/complex:454:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&)'
454 | operator+(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/13/complex:454:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
In file included from /usr/include/c++/13/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:166:
/usr/include/c++/13/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 _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/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 _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const valarray<_Tp>&, const valarray<_Tp>&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::valarray<_Tp>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: 'std::vector<int>' is not derived from 'const std::valarray<_Tp>'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:12:26: note: mismatched types 'const std::valarray<_Tp>' and 'int'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ^
coreputer.cpp:12:47: error: too many arguments to function 'int run_diagnostic(std::vector<int>)'
12 | iota(v,v+m+1,0),run_diagnostic(v,m+1)<0?l=m+1:r=m;
| ~~~~~~~~~~~~~~^~~~~~~
coreputer.h:5:5: note: declared here
5 | int run_diagnostic(std::vector<int> T);
| ^~~~~~~~~~~~~~
coreputer.cpp:17:30: error: no match for 'operator+' (operand types are 'std::vector<int>' and 'int')
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ~^~
| | |
| | int
| std::vector<int>
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_IteratorL> std::operator+(typename reverse_iterator<_IteratorL>::difference_type, const reverse_iterator<_IteratorL>&)'
634 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::reverse_iterator<_IteratorL>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1808 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3553:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3553 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3553:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3571:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3571 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3571:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const _CharT*' and 'std::vector<int>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3590:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3590 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3590:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3607:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3607 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3607:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3625:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3625 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3625:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3637:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3637 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3637:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3644:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3644 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3644:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3651:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3651 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3651:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3674:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3674 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3674:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const _CharT*' and 'std::vector<int>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3681:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3681 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3681:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3688:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const _CharT*)'
3688 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3688:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3695:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, _CharT)'
3695 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3695:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:335:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const complex<_Tp>&)'
335 | operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:335:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:344:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const _Tp&)'
344 | operator+(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:344:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:353:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const _Tp&, const complex<_Tp>&)'
353 | operator+(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:353:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::complex<_Tp>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:454:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&)'
454 | operator+(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/13/complex:454:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/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 _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/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 _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__plus, typename _Dom1::value_type>::result_type> std::operator+(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const valarray<_Tp>&, const valarray<_Tp>&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::valarray<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: 'std::vector<int>' is not derived from 'const std::valarray<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/valarray:1196:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__plus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__plus, _Tp>::result_type> std::operator+(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)'
1196 | _DEFINE_BINARY_OPERATOR(+, __plus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/valarray:1196:1: note: template argument deduction/substitution failed:
coreputer.cpp:17:31: note: mismatched types 'const std::valarray<_Tp>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
coreputer.cpp:17:34: error: no match for 'operator+' (operand types are 'std::vector<int>' and 'int')
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ~^~
| | |
| | int
| std::vector<int>
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_IteratorL> std::operator+(typename reverse_iterator<_IteratorL>::difference_type, const reverse_iterator<_IteratorL>&)'
634 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const std::reverse_iterator<_IteratorL>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1808 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3553:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3553 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3553:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3571:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3571 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3571:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const _CharT*' and 'std::vector<int>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3590:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3590 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3590:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3607:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3607 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3607:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3625:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3625 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3625:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3637:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3637 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3637:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3644:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3644 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3644:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3651:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3651 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3651:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3674:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3674 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3674:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const _CharT*' and 'std::vector<int>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3681:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3681 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3681:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3688:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const _CharT*)'
3688 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3688:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/basic_string.h:3695:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, _CharT)'
3695 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3695:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:335:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const complex<_Tp>&)'
335 | operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:335:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:344:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&, const _Tp&)'
344 | operator+(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:344:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:353:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const _Tp&, const complex<_Tp>&)'
353 | operator+(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/13/complex:353:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: mismatched types 'const std::complex<_Tp>' and 'int'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/complex:454:5: note: candidate: 'template<class _Tp> constexpr std::complex<_Tp> std::operator+(const complex<_Tp>&)'
454 | operator+(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/13/complex:454:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::complex<_Tp>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/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 _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
405 | _DEFINE_EXPR_BINARY_OPERATOR(+, struct std::__plus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/valarray_after.h:405:5: note: template argument deduction/substitution failed:
coreputer.cpp:17:35: note: 'std::vector<int>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
17 | v[0]=i,iota(v+1,v+n-l,l+1);
| ^
/usr/include/c++/13/bits/valarray_after.h:405:5: note: candidate: 'template<class _Dom> std::_Expr<s