Eroare de compilare: main.cpp: In function 'void SFB()': main.cpp:57:17: error: reference to 'hash' is ambiguous hash[dist].push_back(vecin); ^~~~ main.cpp:11:13: note: candidates are: std::vector<int> hash [7510] vector<int> hash[7510]; ^~~~ In file included from /usr/include/c++/6/bits/stl_bvector.h:1262:0, from /usr/include/c++/6/vector:65, from main.cpp:2: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash struct hash; ^~~~ main.cpp: In function 'void Displaying()': main.cpp:66:30: warning: format '%d' expects argument of type 'int', but argument 3 has type 'std::deque<int>::size_type {aka long unsigned int}' [-Wformat=] fprintf(g,"%d\n",Q.size()); ^ main.cpp:65:9: warning: unused variable 'i' [-Wunused-variable] int i; ^ main.cpp: In function 'void Solve()': main.cpp:78:12: error: reference to 'hash' is ambiguous if(hash[i].size()==1)Q.push_back(hash[i][0]); ^~~~ main.cpp:11:13: note: candidates are: std::vector<int> hash [7510] vector<int> hash[7510]; ^~~~ In file included from /usr/include/c++/6/bits/stl_bvector.h:1262:0, from /usr/include/c++/6/vector:65, from main.cpp:2: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash struct hash; ^~~~ main.cpp:78:42: error: reference to 'hash' is ambiguous if(hash[i].size()==1)Q.push_back(hash[i][0]); ^~~~ main.cpp:11:13: note: candidates are: std::vector<int> hash [7510] vector<int> hash[7510]; ^~~~ In file included from /usr/include/c++/6/bits/stl_bvector.h:1262:0, from /usr/include/c++/6/vector:65, from main.cpp:2: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash struct hash; ^~~~ main.cpp: In function 'void Read()': main.cpp:16:40: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d %d %d %d",&N,&M,&X,&Y); ^ main.cpp:19:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] Non zero exit status: 1