| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 301993 | Muhammetali | Carnival Tickets (IOI20_tickets) | 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 "tickets.h"
#include <bits/stdc++.h>
#define mp make_pair
#define f first
#define s second
#define sz(x) (int)(x).size()
#define rsz resize
#define ins insert
#define ft front()
#define bk back()
#define pf push_front
#define pb push_back
using namespace std;
typedef long long ll;
typedef pair<int,int> pi;
typedef pair<ll,ll> pl;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef vector<pi> vpi;
typedef vector<pl> vpl;
ll find_maximum(int k,vector<vi> x)
{
int n=sz(x);
int m=sz(x[0]);
ll sum=0;
vpi v;
for (int i=0;i<n;i++)sum+=x[i][m-1];
for (int i=0;i<n;i++)v.pb({-x[i][0]-x[i][m-1],i});
sort(v.begin(),v.end());
int k=n/2;
int prog[20000]={0};
while(k--)
{
sum+=v[sz(v)-1].f;
prog[v[sz(v-1)].s]++;
v.pop_back();
}
for (int i=0;i<n;i++)
{
fill(x[i].begin(),x[i].end(),-1);
for (int j=0;j<prog[i];j++)x[i][j]=0;
for (int j=m+t;j<m;j++)x[i][j]=0;
}
allocate_tickets(x);
return sum;
}
Compilation message (stderr)
tickets.cpp: In function 'll find_maximum(int, std::vector<std::vector<int> >)':
tickets.cpp:30:6: error: declaration of 'int k' shadows a parameter
30 | int k=n/2;
| ^
tickets.cpp:35:14: error: no match for 'operator-' (operand types are 'vpi' {aka 'std::vector<std::pair<int, int> >'} and 'int')
35 | prog[v[sz(v-1)].s]++;
| ~^~
| | |
| | int
| vpi {aka std::vector<std::pair<int, int> >}
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/vector:60,
from tickets.h:1,
from tickets.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:415:5: note: candidate: 'template<class _IteratorL, class _IteratorR> decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
415 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:415:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::reverse_iterator<_Iterator>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/vector:60,
from tickets.h:1,
from tickets.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:1212:5: note: candidate: 'template<class _IteratorL, class _IteratorR> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)'
1212 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:1212:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::move_iterator<_IteratorL>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/vector:68,
from tickets.h:1,
from tickets.cpp:1:
/usr/include/c++/9/bits/stl_bvector.h:214:3: note: candidate: 'std::ptrdiff_t std::operator-(const std::_Bit_iterator_base&, const std::_Bit_iterator_base&)'
214 | operator-(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y)
| ^~~~~~~~
/usr/include/c++/9/bits/stl_bvector.h:214:39: note: no known conversion for argument 1 from 'vpi' {aka 'std::vector<std::pair<int, int> >'} to 'const std::_Bit_iterator_base&'
214 | operator-(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y)
| ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
In file included from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from tickets.cpp:2:
/usr/include/c++/9/complex:357:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const std::complex<_Tp>&)'
357 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:357:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::complex<_Tp>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from tickets.cpp:2:
/usr/include/c++/9/complex:366:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const _Tp&)'
366 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:366:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::complex<_Tp>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from tickets.cpp:2:
/usr/include/c++/9/complex:375:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const std::complex<_Tp>&)'
375 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:375:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: mismatched types 'const std::complex<_Tp>' and 'int'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from tickets.cpp:2:
/usr/include/c++/9/complex:452:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&)'
452 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/9/complex:452:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::complex<_Tp>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/deque:67,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:68,
from tickets.cpp:2:
/usr/include/c++/9/bits/stl_deque.h:370:5: note: candidate: 'template<class _Tp, class _Ref, class _Ptr> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)'
370 | operator-(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_deque.h:370:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/deque:67,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:68,
from tickets.cpp:2:
/usr/include/c++/9/bits/stl_deque.h:382:5: note: candidate: 'template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)'
382 | operator-(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_deque.h:382:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/valarray:603,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/valarray:1186:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const std::valarray<_Tp>&, const std::valarray<_Tp>&)'
1186 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/valarray:1186:1: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::valarray<_Tp>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/valarray:1186:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const std::valarray<_Tp>&, const typename std::valarray<_Tp>::value_type&)'
1186 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/valarray:1186:1: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const std::valarray<_Tp>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:95,
from tickets.cpp:2:
/usr/include/c++/9/valarray:1186:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const typename std::valarray<_Tp>::value_type&, const std::valarray<_Tp>&)'
1186 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/valarray:1186:1: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: mismatched types 'const std::valarray<_Tp>' and 'int'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/vector:60,
from tickets.h:1,
from tickets.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:977:5: note: candidate: 'template<class _IteratorL, class _IteratorR, class _Container> decltype ((__lhs.base() - __rhs.base())) __gnu_cxx::operator-(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)'
977 | operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:977:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const __gnu_cxx::__normal_iterator<_IteratorL, _Container>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
In file included from /usr/include/c++/9/bits/stl_algobase.h:67,
from /usr/include/c++/9/vector:60,
from tickets.h:1,
from tickets.cpp:1:
/usr/include/c++/9/bits/stl_iterator.h:989:5: note: candidate: 'template<class _Iterator, class _Container> typename __gnu_cxx::__normal_iterator<_Iterator, _Container>::difference_type __gnu_cxx::operator-(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)'
989 | operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
| ^~~~~~~~
/usr/include/c++/9/bits/stl_iterator.h:989:5: note: template argument deduction/substitution failed:
tickets.cpp:35:15: note: 'vpi' {aka 'std::vector<std::pair<int, int> >'} is not derived from 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>'
35 | prog[v[sz(v-1)].s]++;
| ^
tickets.cpp:6:21: note: in definition of macro 'sz'
6 | #define sz(x) (int)(x).size()
| ^
tickets.cpp:42:16: error: 't' was not declared in this