0_0_17201055_28433.cpp: In function 'void add(int, int, int)':
0_0_17201055_28433.cpp:14:5: error: reference to 'next' is ambiguous
next[e] = adj[x], adj[x] = e ++;
^
0_0_17201055_28433.cpp:10:9: note: candidates are: int next [2005]
int e, next[N], v[N], w[N],adj[N];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/vector:60,
from 0_0_17201055_28433.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_17201055_28433.cpp: In function 'void dfs(int, int)':
0_0_17201055_28433.cpp:20:36: error: reference to 'next' is ambiguous
for(i = adj[cur]; i != -1; i = next[i])
^
0_0_17201055_28433.cpp:10:9: note: candidates are: int next [2005]
int e, next[N], v[N], w[N],adj[N];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/vector:60,
from 0_0_17201055_28433.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_17201055_28433.cpp: At global scope:
0_0_17201055_28433.cpp:95:19: error: conflicting declaration 'std::vector<node> adj [2005]'
vector<node> adj[N];
^
0_0_17201055_28433.cpp:10:29: note: previous declaration as 'int adj [2005]'
int e, next[N], v[N], w[N],adj[N];
^
0_0_17201055_28433.cpp:96:9: error: redefinition of 'int dp [2005]'
int dp[N];
^
0_0_17201055_28433.cpp:8:5: note: 'int dp [2005]' previously declared here
int dp[N];
^
0_0_17201055_28433.cpp:97:5: error: redefinition of 'int tmp'
int tmp=0;
^
0_0_17201055_28433.cpp:9:5: note: 'int tmp' previously defined here
int tmp=0;
^
0_0_17201055_28433.cpp: In function 'void dfs(int, int)':
0_0_17201055_28433.cpp:98:6: error: redefinition of 'void dfs(int, int)'
void dfs(int u,int fa)
^
0_0_17201055_28433.cpp:16:6: note: 'void dfs(int, int)' previously defined here
void dfs(int cur, int fa)
^
0_0_17201055_28433.cpp:103:27: error: request for member 'size' in 'adj[u]', which is of non-class type 'int'
for(int i=0; i<adj[u].size(); i++)
^
0_0_17201055_28433.cpp:106:24: error: invalid types 'int[int]' for array subscript
int vv=adj[u][i].v;
^
0_0_17201055_28433.cpp:107:24: error: invalid types 'int[int]' for array subscript
int ww=adj[u][i].w;
^
0_0_17201055_28433.cpp: In function 'int main()':
0_0_17201055_28433.cpp:122:5: error: redefinition of 'int main()'
int main()
^
0_0_17201055_28433.cpp:55:5: note: 'int main()' previously defined here
int main()
^
0_0_17201055_28433.cpp:135:20: error: request for member 'push_back' in 'adj[a]', which is of non-class type 'int'
adj[a].push_back(tmp);
^
0_0_17201055_28433.cpp:138:20: error: request for member 'push_back' in 'adj[b]', which is of non-class type 'int'
adj[b].push_back(tmp);
^
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