F.A.Q
Hand In Hand
Online Acmers
Problem Archive
Realtime Judge Status
Authors Ranklist
 
     C/C++/Java Exams     
ACM Steps
Go to Job
Contest LiveCast
ICPC@China
Best Coder beta
VIP | STD Contests
    DIY | Web-DIY beta
Author ID 
Password 
 Register new ID

View Compilation Error

0_0_36591185_22290.cpp:4:1: error: expected ',' or ';' before 'int'
 int ans[N];
 ^
0_0_36591185_22290.cpp: In function 'void init()':
0_0_36591185_22290.cpp:14:9: error: 'ans' was not declared in this scope
         ans[i]=INT_MAX;
         ^
0_0_36591185_22290.cpp: In function 'void DJS(int)':
0_0_36591185_22290.cpp:40:5: error: 'ans' was not declared in this scope
     ans[x]=0;
     ^
0_0_36591185_22290.cpp:48:52: error: no matching function for call to 'std::priority_queue<Node, std::vector<Node>, cmp>::push(<brace-enclosed initializer list>)'
                 q.push({ans[edge[i].to],edge[i].to});
                                                    ^
0_0_36591185_22290.cpp:48:52: note: candidates are:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:64:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:85,
                 from 0_0_36591185_22290.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:499:7: note: void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = Node; _Sequence = std::vector<Node>; _Compare = cmp; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = Node]
       push(const value_type& __x)
       ^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:499:7: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type& {aka const Node&}'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:507:7: note: void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = Node; _Sequence = std::vector<Node>; _Compare = cmp; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = Node]
       push(value_type&& __x)
       ^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:507:7: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<Node, std::vector<Node>, cmp>::value_type&& {aka Node&&}'
0_0_36591185_22290.cpp: In function 'int main()':
0_0_36591185_22290.cpp:71:13: error: 'ans' was not declared in this scope
         if (ans[n] == INT_MAX) cout << -1 << endl;
             ^


Hangzhou Dianzi University Online Judge 3.0
Copyright © 2005-2024 HDU ACM Team. All Rights Reserved.
Designer & Developer : Wang Rongtao LinLe GaoJie GanLu
Total 0.000000(s) query 1, Server time : 2024-11-26 02:38:55, Gzip enabled