Eroare de compilare: user.cpp:10:87: error: conflicting declaration ‘std::unordered_map<int, int> ap [15009]’ unordered_map < int , int > prec[15009], nxt[15009], cul[15009], init[15009], ap[15009]; ^ user.cpp:8:25: error: ‘ap’ has a previous declaration as ‘int ap [100009]’ int T, N, M, t[100009], ap[100009], x[100009], y[100009], c[100009]; ^ user.cpp: In function ‘int main()’: user.cpp:74:40: error: invalid types ‘int[int]’ for array subscript ap[x[i]][y[i] ++, ap[y[i]][x[i]] ++; ^ user.cpp:74:44: error: expected ‘]’ before ‘;’ token ap[x[i]][y[i] ++, ap[y[i]][x[i]] ++; ^ user.cpp:75:26: error: invalid types ‘int[int]’ for array subscript if (ap[x[i]][y[i]] == 2) ^ user.cpp:88:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int k = 0; k < v[i].size() / 2; k++) ^ user.cpp:117:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j=1; j<v[i].size(); j++) ^ user.cpp:152:15: error: request for member ‘clear’ in ‘ap[i]’, which is of non-class type ‘int’ ap[i].clear (); ^ user.cpp:63:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("ulei.in", "r", stdin); ^ user.cpp:64:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("ulei.out", "w", stdout); ^ user.cpp: In function ‘void Next()’: user.cpp:166:45: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread (sir, 1, maxl, stdin), pos = 0; ^