| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 398045 | 2021-05-03T15:08:31 Z | elgamalsalman | Stove (JOI18_stove) | C++14 | Compilation error |
0 ms | 0 KB |
#include <bits/stdc++.h>
using namespace std;
vector<int> a;
int g, a, n, k;
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cin >> n >> k;
for (int i = 0; i < n; i++) cin >> g[i];
sort(g, g + n);
for (int i = 1; i < n; i++) {
a.push_back(g[i] - g[i - 1] - 1);
}
sort(a.begin(), a.end());
int ans = n;
for (int i = 0; i < n - k; i++) {
ans += a[i];
}
cout << ans << '\n';
}
Compilation message
stove.cpp:6:8: error: conflicting declaration 'int a'
6 | int g, a, n, k;
| ^
stove.cpp:5:13: note: previous declaration as 'std::vector<int> a'
5 | vector<int> a;
| ^
stove.cpp: In function 'int main()':
stove.cpp:13:40: error: invalid types 'int[int]' for array subscript
13 | for (int i = 0; i < n; i++) cin >> g[i];
| ^
stove.cpp:17:18: error: invalid types 'int[int]' for array subscript
17 | a.push_back(g[i] - g[i - 1] - 1);
| ^
stove.cpp:17:29: error: invalid types 'int[int]' for array subscript
17 | a.push_back(g[i] - g[i - 1] - 1);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from stove.cpp:1:
/usr/include/c++/9/bits/stl_algo.h: In instantiation of 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]':
/usr/include/c++/9/bits/stl_algo.h:1884:25: required from 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1970:31: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:4867:18: required from 'void std::sort(_RAIter, _RAIter) [with _RAIter = int]'
stove.cpp:14:15: required from here
/usr/include/c++/9/bits/stl_algo.h:1849:3: error: no type named 'value_type' in 'struct std::iterator_traits<int>'
1849 | __val = _GLIBCXX_MOVE(*__i);
| ^~~~~
/usr/include/c++/9/bits/stl_algo.h:1851:8: error: invalid type argument of unary '*' (have 'int')
1851 | *__first = _GLIBCXX_MOVE(__val);
| ^~~~~~~~
/usr/include/c++/9/bits/stl_algo.h:1849:3: error: no type named 'value_type' in 'struct std::iterator_traits<int>'
1849 | __val = _GLIBCXX_MOVE(*__i);
| ^~~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:71,
from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
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 stove.cpp:1:
/usr/include/c++/9/bits/predefined_ops.h: In instantiation of 'constexpr bool __gnu_cxx::__ops::_Iter_less_iter::operator()(_Iterator1, _Iterator2) const [with _Iterator1 = int; _Iterator2 = int]':
/usr/include/c++/9/bits/stl_algo.h:81:17: required from 'void std::__move_median_to_first(_Iterator, _Iterator, _Iterator, _Iterator, _Compare) [with _Iterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1920:34: required from '_RandomAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1952:38: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = int; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1967:25: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:4867:18: required from 'void std::sort(_RAIter, _RAIter) [with _RAIter = int]'
stove.cpp:14:15: required from here
/usr/include/c++/9/bits/predefined_ops.h:43:16: error: invalid type argument of unary '*' (have 'int')
43 | { return *__it1 < *__it2; }
| ^~~~~~
/usr/include/c++/9/bits/predefined_ops.h:43:25: error: invalid type argument of unary '*' (have 'int')
43 | { return *__it1 < *__it2; }
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_algo.h:61,
from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from stove.cpp:1:
/usr/include/c++/9/bits/stl_heap.h: In instantiation of 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]':
/usr/include/c++/9/bits/stl_algo.h:1671:23: required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1932:25: required from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1947:27: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = int; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1967:25: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:4867:18: required from 'void std::sort(_RAIter, _RAIter) [with _RAIter = int]'
stove.cpp:14:15: required from here
/usr/include/c++/9/bits/stl_heap.h:330:4: error: no type named 'value_type' in 'struct std::iterator_traits<int>'
330 | _ValueType;
| ^~~~~~~~~~
/usr/include/c++/9/bits/stl_heap.h:332:4: error: no type named 'difference_type' in 'struct std::iterator_traits<int>'
332 | _DistanceType;
| ^~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_heap.h: In instantiation of 'void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]':
/usr/include/c++/9/bits/stl_algo.h:1674:19: required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1932:25: required from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1947:27: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = int; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:1967:25: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]'
/usr/include/c++/9/bits/stl_algo.h:4867:18: required from 'void std::sort(_RAIter, _RAIter) [with _RAIter = int]'
stove.cpp:14:15: required from here
/usr/include/c++/9/bits/stl_heap.h:247:2: error: no type named 'value_type' in 'struct std::iterator_traits<int>'
247 | _ValueType;
| ^~~~~~~~~~
/usr/include/c++/9/bits/stl_heap.h:249:2: error: no type named 'difference_type' in 'struct std::iterator_traits<int>'
249 | _DistanceType;
| ^~~~~~~~~~~~~
/usr/include/c++/9/bits/stl_heap.h:252:7: error: invalid type argument of unary '*' (have 'int')
252 | *__result = _GLIBCXX_MOVE(*__first);
| ^~~~~~~~~
In file included from /usr/include/c++/9/bits/nested_exception.h:40,
from /usr/include/c++/9/exception:144,
from /usr/include/c++/9/ios:39,
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 stove.cpp:1:
/usr/include/c++/9/bits/stl_heap.h:252:19: error: invalid type argument of unary '*' (have 'int')
252 | *__result = _GLIBCXX_MOVE(*__first);
| ^~~~~~~~~~~~~