Eroare de compilare: main.cpp:7:22: error: 'std::queue<int> rand [100001]' redeclared as different kind of symbol queue <int> rand[NMAX]; ^ In file included from /usr/include/c++/6/cstdlib:75:0, from /usr/include/c++/6/ext/string_conversions.h:41, from /usr/include/c++/6/bits/basic_string.h:5420, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/ostream:38, from /usr/include/c++/6/iostream:39, from main.cpp:1: /usr/include/stdlib.h:374:12: note: previous declaration 'int rand()' extern int rand (void) __THROW; ^~~~ main.cpp: In function 'void match(int)': main.cpp:16:28: warning: pointer to a function used in arithmetic [-Wpointer-arith] rand[-ramen.top().first].push(t - ramen.top().first); ^ main.cpp:16:30: error: request for member 'push' in '*(rand + ((sizetype)(-(int)ramen.std::priority_queue<_Tp, _Sequence, _Compare>::top<std::pair<int, int>, std::vector<std::pair<int, int>, std::allocator<std::pair<int, int> > >, std::less<std::pair<int, int> > >().std::pair<int, int>::first)))', which is of non-class type 'int() throw ()' rand[-ramen.top().first].push(t - ramen.top().first); ^~~~ main.cpp: In function 'int main()': main.cpp:42:42: warning: pointer to a function used in arithmetic [-Wpointer-arith] fprintf(fout,"%d\n",rand[order[i]].front()); ^ main.cpp:42:44: error: request for member 'front' in '*(rand + ((sizetype)order[i]))', which is of non-class type 'int() throw ()' fprintf(fout,"%d\n",rand[order[i]].front()); ^~~~~ main.cpp:43:22: warning: pointer to a function used in arithmetic [-Wpointer-arith] rand[order[i]].pop(); ^ main.cpp:43:24: error: request for member 'pop' in '*(rand + ((sizetype)order[i]))', which is of non-class type 'int() throw ()' rand[order[i]].pop(); ^~~ main.cpp:30:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d %d\n",&n,&d); ^ main.cpp:32:34: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d %d",&t,&p); ^ Non zero exit status: 1