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Compile Error

/in/foo.cc: In function 'int main()':
/in/foo.cc:18:7: error: reference to 'next' is ambiguous
  cin>>next[i][s];
       ^~~~
/in/foo.cc:9:5: note: candidates are: int next [10][10]
 int next[10][10]={0};
     ^~~~
In file included from /usr/include/c++/6/bits/stl_algobase.h:66:0,
                 from /usr/include/c++/6/bits/char_traits.h:39,
                 from /usr/include/c++/6/ios:40,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_iterator_base_funcs.h:205:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^~~~
/in/foo.cc:28:35: error: reference to 'next' is ambiguous
    if(!map[n+i][s]||(map[n+i][s]&&next[i][s-x+1]==0)) count++;
                                   ^~~~
/in/foo.cc:9:5: note: candidates are: int next [10][10]
 int next[10][10]={0};
     ^~~~
In file included from /usr/include/c++/6/bits/stl_algobase.h:66:0,
                 from /usr/include/c++/6/bits/char_traits.h:39,
                 from /usr/include/c++/6/ios:40,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_iterator_base_funcs.h:205:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^~~~
/in/foo.cc:38:17: error: reference to 'next' is ambiguous
   map[n+i-1][s]=next[i][s-x+1];
                 ^~~~
/in/foo.cc:9:5: note: candidates are: int next [10][10]
 int next[10][10]={0};
     ^~~~
In file included from /usr/include/c++/6/bits/stl_algobase.h:66:0,
                 from /usr/include/c++/6/bits/char_traits.h:39,
                 from /usr/include/c++/6/ios:40,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_iterator_base_funcs.h:205:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^~~~

信息

递交者
类型
递交
题目
P1000 A+B Problem
语言
C++
递交时间
2018-02-25 23:13:35
评测时间
2018-02-25 23:13:35
评测机
分数
0
总耗时
0ms
峰值内存
0 Bytes