| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 207052 | 2020-03-06T08:57:26 Z | Pentagon | None (KOI16_gas) | C++14 | Compilation error |
0 ms | 0 KB |
=#include<stdio.h>
#include<vector>
#include<algorithm>
#include<queue>
using namespace std;
//Real Problem
int n,m,prc[2600],a,b,w;
long long DT[2600];
vector<int> arr;
bool cmp(int a,int b){
if(prc[a]==prc[b])
return a<b;
return prc[a]<prc[b];
}
//for Dijkstra
int dis[2600][2600],INF=1e9;
struct node{
int num,d;
bool operator <(const node& tmp) const{
return d>tmp.d;
}
};
vector<vector<node> > v;
priority_queue<node> pq;
void Dijkstra(int s,int D[]){
fill(D+1,D+n+1,INF);
D[s]=0; pq.push(node{s,0});
while(!pq.empty()){
auto cur=pq.top(); pq.pop();
if(cur.d>D[cur.num]) continue;
for(auto&next : v[cur.num]){
if(cur.d+next.d>=D[next.num]) continue;
D[next.num]=D[cur.num]+next.d;
pq.push(node{next.num,D[next.num]});
}
}
}
int main(){
scanf("%d%d",&n,&m);
for(int i=1;i<=n;i++) arr.push_back(i),scanf("%d",prc+i);
v.resize(n+1);
while(m--){
scanf("%d%d%d",&a,&b,&w);
v[a].push_back(node{b,w});
v[b].push_back(node{a,w});
}
for(int i=1;i<=n;i++) Dijkstra(i,dis[i]);
sort(arr.begin(),arr.end(),cmp);
for(int i=0;i<n;i++){
int k=arr[i];
DT[k]=1LL*dis[k][n]*prc[k];
for(int j=0;j<i;j++){
int k2=arr[j];
DT[k]=min(DT[k],1LL*dis[k][k2]*prc[k]+DT[k2]);
}
if(arr[i]==1) break;
}
printf("%lld",DT[1]);
}
Compilation message
gas.cpp:1:2: error: stray '#' in program
=#include<stdio.h>
^
gas.cpp:1:1: error: expected unqualified-id before '=' token
=#include<stdio.h>
^
In file included from /usr/include/c++/7/bits/stl_algobase.h:62:0,
from /usr/include/c++/7/vector:60,
from gas.cpp:2:
/usr/include/c++/7/ext/type_traits.h:162:35: error: 'bool __gnu_cxx::__is_null_pointer' redeclared as different kind of symbol
__is_null_pointer(std::nullptr_t)
^
/usr/include/c++/7/ext/type_traits.h:157:5: note: previous declaration 'template<class _Type> bool __gnu_cxx::__is_null_pointer(_Type)'
__is_null_pointer(_Type)
^~~~~~~~~~~~~~~~~
/usr/include/c++/7/ext/type_traits.h:162:26: error: 'nullptr_t' is not a member of 'std'
__is_null_pointer(std::nullptr_t)
^~~~~~~~~
In file included from /usr/include/c++/7/bits/move.h:54:0,
from /usr/include/c++/7/bits/stl_pair.h:59,
from /usr/include/c++/7/bits/stl_algobase.h:64,
from /usr/include/c++/7/vector:60,
from gas.cpp:2:
/usr/include/c++/7/type_traits:362:31: error: 'std::size_t' has not been declared
template<typename _Tp, std::size_t _Size>
^~~~~~
/usr/include/c++/7/type_traits:363:25: error: '_Size' was not declared in this scope
struct is_array<_Tp[_Size]>
^~~~~
/usr/include/c++/7/type_traits:363:31: error: template argument 1 is invalid
struct is_array<_Tp[_Size]>
^
/usr/include/c++/7/type_traits:561:42: error: 'nullptr_t' is not a member of 'std'
struct __is_null_pointer_helper<std::nullptr_t>
^~~~~~~~~
/usr/include/c++/7/type_traits:561:42: error: 'nullptr_t' is not a member of 'std'
/usr/include/c++/7/type_traits:561:51: error: template argument 1 is invalid
struct __is_null_pointer_helper<std::nullptr_t>
^
/usr/include/c++/7/type_traits:1464:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t, __alignof__(_Tp)> { };
^~~~~~
/usr/include/c++/7/type_traits:1464:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1464:61: error: template argument 1 is invalid
: public integral_constant<std::size_t, __alignof__(_Tp)> { };
^
/usr/include/c++/7/type_traits:1464:61: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1469:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t, 0> { };
^~~~~~
/usr/include/c++/7/type_traits:1469:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1469:46: error: template argument 1 is invalid
: public integral_constant<std::size_t, 0> { };
^
/usr/include/c++/7/type_traits:1469:46: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1471:31: error: 'std::size_t' has not been declared
template<typename _Tp, std::size_t _Size>
^~~~~~
/usr/include/c++/7/type_traits:1472:21: error: '_Size' was not declared in this scope
struct rank<_Tp[_Size]>
^~~~~
/usr/include/c++/7/type_traits:1472:27: error: template argument 1 is invalid
struct rank<_Tp[_Size]>
^
/usr/include/c++/7/type_traits:1473:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
^~~~~~
/usr/include/c++/7/type_traits:1473:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1473:65: error: template argument 1 is invalid
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
^
/usr/include/c++/7/type_traits:1473:65: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1477:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
^~~~~~
/usr/include/c++/7/type_traits:1477:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1477:65: error: template argument 1 is invalid
: public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
^
/usr/include/c++/7/type_traits:1477:65: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1482:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t, 0> { };
^~~~~~
/usr/include/c++/7/type_traits:1482:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1482:46: error: template argument 1 is invalid
: public integral_constant<std::size_t, 0> { };
^
/usr/include/c++/7/type_traits:1482:46: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1484:47: error: 'std::size_t' has not been declared
template<typename _Tp, unsigned _Uint, std::size_t _Size>
^~~~~~
/usr/include/c++/7/type_traits:1485:23: error: '_Size' was not declared in this scope
struct extent<_Tp[_Size], _Uint>
^~~~~
/usr/include/c++/7/type_traits:1485:36: error: template argument 1 is invalid
struct extent<_Tp[_Size], _Uint>
^
/usr/include/c++/7/type_traits:1486:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t,
^~~~~~
/usr/include/c++/7/type_traits:1486:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1487:24: error: '_Size' was not declared in this scope
_Uint == 0 ? _Size : extent<_Tp,
^~~~~
/usr/include/c++/7/type_traits:1488:28: error: template argument 1 is invalid
_Uint - 1>::value>
^
/usr/include/c++/7/type_traits:1488:28: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1493:37: error: 'size_t' is not a member of 'std'
: public integral_constant<std::size_t,
^~~~~~
/usr/include/c++/7/type_traits:1493:37: error: 'size_t' is not a member of 'std'
/usr/include/c++/7/type_traits:1495:31: error: template argument 1 is invalid
_Uint - 1>::value>
^
/usr/include/c++/7/type_traits:1495:31: note: invalid template non-type parameter
/usr/include/c++/7/type_traits:1944:31: error: 'std::size_t' has not been declared
template<typename _Tp, std::size_t _Size>
^~~~~~
/usr/include/c++/7/type_traits:1945:30: error: '_Size' was not declared in this scope
struct remove_extent<_Tp[_Size]>
^~~~~
/usr/include/c++/7/type_traits:1945:36: error: template argument 1 is invalid
struct remove_extent<_Tp[_Size]>
^
/usr/include/c++/7/type_traits:1957:31: error: 'std::size_t' has not been declared
template<typename _Tp, std::size_t _Size>
^~~~~~
/usr/include/c++/7/type_traits:1958:35: error: '_Size' was not declared in this scope
struct remove_all_extents<_Tp[_Size]>
^~~~~
/usr/include/c++/7/type_traits:1958:41: error: template argument 1 is invalid
struct remove_all_extents<_Tp[_Size]>
^
/usr/include/c++/7/type_traits:2016:17: error: 'std::size_t' has not been declared
template<std::size_t _Len>
^~~~~~
/usr/include/c++/7/type_traits:2021:23: error: '_Len' was not declared in this scope
unsigned char __data[_Len];
^~~~
/usr/include/c++/7/type_traits:2036:17: error: 'std::size_t' has not been declared
template<std::size_t _Len, std::size_t _Align =
^~~~~~
/usr/include/c++/7/type_traits:2036:35: error: 'std::size_t' has not been declared
template<std::size_t _Len, std::size_t _Align =
^~~~~~
/usr/include/c++/7/type_traits:2037:48: error: '_Len' was not declared in this scope
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
^~~~
/usr/include/c++/7/type_traits:2037:52: error: template argument 1 is invalid
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
^
/usr/include/c++/7/type_traits:2042:23: error: '_Len' was not declared in this scope
unsigned char __data[_Len];
^~~~
/usr/include/c++/7/type_traits:2043:37: error: '_Align' was not declared in this scope
struct __attribute__((__aligned__((_Align)))) { } __align;
^~~~~~
/usr/include/c++/7/type_traits:2050:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t _S_alignment = 0;
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2051:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t _S_size = 0;
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2057:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t _S_alignment =
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2060:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t _S_size =
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2075:13: error: 'size_t' has not been declared
template <size_t _Len, typename... _Types>
^~~~~~
/usr/include/c++/7/type_traits:2082:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t _S_len = _Len > __strictest::_S_size
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2086:20: error: 'size_t' does not name a type; did you mean '__size_t'?
static const size_t alignment_value = __strictest::_S_alignment;
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2088:40: error: '_S_len' was not declared in this scope
typedef typename aligned_storage<_S_len, alignment_value>::type type;
^~~~~~
/usr/include/c++/7/type_traits:2088:48: error: 'alignment_value' was not declared in this scope
typedef typename aligned_storage<_S_len, alignment_value>::type type;
^~~~~~~~~~~~~~~
/usr/include/c++/7/type_traits:2088:48: note: suggested alternative: 'alignment_of'
typedef typename aligned_storage<_S_len, alignment_value>::type type;
^~~~~~~~~~~~~~~
alignment_of
/usr/include/c++/7/type_traits:2088:63: error: template argument 1 is invalid
typedef typename aligned_storage<_S_len, alignment_value>::type type;
^
/usr/include/c++/7/type_traits:2088:63: error: template argument 2 is invalid
/usr/include/c++/7/type_traits:2091:13: error: 'size_t' has not been declared
template <size_t _Len, typename... _Types>
^~~~~~
/usr/include/c++/7/type_traits:2092:11: error: 'size_t' does not name a type; did you mean '__size_t'?
const size_t aligned_union<_Len, _Types...>::alignment_value;
^~~~~~
__size_t
/usr/include/c++/7/type_traits:2463:12: error: 'size_t' has not been declared
template<size_t _Len, size_t _Align =
^~~~~~
/usr/include/c++/7/type_traits:2463:25: error: 'size_t' has not been declared
template<size_t _Len, size_t _Align =
^~~~~~
/usr/include/c++/7/type_traits:2464:49: error: '_Len' was not declared in this scope
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
^~~~
/usr/include/c++/7/type_traits:2464:53: error: template argument 1 is invalid
__alignof__(typename __aligned_storage_msa<_Len>::__type)>
^
/usr/include/c++/7/type_traits:2465:56: error: '_Len' was not declared in this scope
using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
^~~~
/usr/include/c++/7/type_traits:2465:62: error: '_Align' was not declared in this scope
using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
^~~~~~
/usr/include/c++/7/type_traits:2465:68: error: template argument 1 is invalid
using aligned_storage_t = typename aligned_storage<_Len, _Align>::type;
^
/usr/include/c++/7/type_traits:2465:68: error: template argument 2 is invalid
/usr/include/c++/7/type_traits:2467:13: error: 'size_t' has not been declared
template <size_t _Len, typename... _Types>
^~~~~~
/usr/include/c++/7/type_traits:2468:52: error: '_Len' was not declared in this scope
using aligned_union_t = typename aligned_union<_Len, _Types...>::type;
^~~~
/usr/include/c++/7/type_traits:2468:67: error: template argument 1 is invalid
using aligned_union_t = typename aligned_union<_Len, _Types...>::type;
^
/usr/include/c++/7/type_traits:2581:26: error: 'size_t' has not been declared
template<typename _Tp, size_t _Nm>
^~~~~~
/usr/include/c++/7/type_traits:2584:21: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/type_traits:2584:24: error: 'template<class _Tp, <declaration error> > typename std::enable_if<std::__is_swappable<_Tp>::value>::type std::swap' conflicts with a previous declaration
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^
/usr/include/c++/7/type_traits:2577:5: note: previous declaration 'typename std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<_Tp> >, std::is_move_constructible<_Tp>, std::is_move_assignable<_Tp> >::value>::type std::swap(_Tp&, _Tp&)'
swap(_Tp&, _Tp&)
^~~~
/usr/include/c++/7/type_traits:2584:16: error: '__a' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/type_traits:2584:16: note: suggested alternative: '__N'
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
__N
/usr/include/c++/7/type_traits:2584:21: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/type_traits:2584:33: error: '__b' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/type_traits:2584:33: note: suggested alternative: '__N'
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
__N
/usr/include/c++/7/type_traits:2584:38: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/type_traits:2585:5: error: expected ';' before 'noexcept'
noexcept(__is_nothrow_swappable<_Tp>::value);
^~~~~~~~
In file included from /usr/include/c++/7/bits/stl_pair.h:59:0,
from /usr/include/c++/7/bits/stl_algobase.h:64,
from /usr/include/c++/7/vector:60,
from gas.cpp:2:
/usr/include/c++/7/bits/move.h:206:26: error: 'size_t' has not been declared
template<typename _Tp, size_t _Nm>
^~~~~~
/usr/include/c++/7/bits/move.h:210:21: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/bits/move.h:210:24: error: 'template<class _Tp, <declaration error> > typename std::enable_if<std::__is_swappable<_Tp>::value>::type std::swap' conflicts with a previous declaration
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^
/usr/include/c++/7/bits/move.h:187:5: note: previous declaration 'typename std::enable_if<std::__and_<std::__not_<std::__is_tuple_like<_Tp> >, std::is_move_constructible<_Tp>, std::is_move_assignable<_Tp> >::value>::type std::swap(_Tp&, _Tp&)'
swap(_Tp& __a, _Tp& __b)
^~~~
/usr/include/c++/7/bits/move.h:210:16: error: '__a' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/bits/move.h:210:16: note: suggested alternative: '__N'
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
__N
/usr/include/c++/7/bits/move.h:210:21: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/bits/move.h:210:33: error: '__b' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/bits/move.h:210:33: note: suggested alternative: '__N'
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
__N
/usr/include/c++/7/bits/move.h:210:38: error: '_Nm' was not declared in this scope
swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
^~~
/usr/include/c++/7/bits/move.h:211:5: error: expected ';' before 'noexcept'
noexcept(__is_nothrow_swappable<_Tp>::value)
^~~~~~~~
In file included from /usr/include/c++/7/bits/stl_algobase.h:64:0,
from /usr/include/c++/7/vector:60,
from gas.cpp:2:
/usr/include/c++/7/bits/stl_pair.h:86:17: error: 'std::size_t' has not been declared
template<std::size_t...>
^~~~~~
/usr/include/c++/7/bits/stl_pair.h:429:41: error: 'std::size_t' has not been declared
template<typename... _Args1, std::size_t... _Indexes1,
^~~~~~
/usr/include/c++/7/bits/stl_pair.h:430:41: error: 'std::size_t' has not been declared
typename... _Args2, std::size_t... _Indexes2>
^~~~~~
/usr/include/c++/7/bits/stl_pair.h:432:27: error: '_Indexes1' was not declared in this scope
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
^~~~~~~~~
/usr/include/c++/7/bits/stl_pair.h:432:27: note: suggested alternative: '_Index_tuple'
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
^~~~~~~~~
_Index_tuple
/usr/include/c++/7/bits/stl_pair.h:432:36: error: expected parameter pack before '...'
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
^~~
/usr/include/c++/7/bits/stl_pair.h:432:39: error: template argument 1 is invalid
_Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>);
^
/usr/include/c++/7/bits/stl_pair.h:432:55: error: '_Indexes2' was not declared in this scope
_Index_tuple<_Indexes1...>, _Ind