运行 ID: 160060

Main.cc: In function ‘bool cmp(qj, qj)’:
Main.cc:9:46: error: ‘struct qj’ has no member named ‘s’
  return a . e != b . e ? a . e < b . e : a . s < b . s ;
                                              ^
Main.cc:9:54: error: ‘struct qj’ has no member named ‘s’
  return a . e != b . e ? a . e < b . e : a . s < b . s ;
                                                      ^
Main.cc: In function ‘int main()’:
Main.cc:23:8: error: ‘qu’ was not declared in this scope
   if ( qu [i] . s < cur )
        ^~
Main.cc:23:8: note: suggested alternative: ‘qj’
   if ( qu [i] . s < cur )
        ^~
        qj