Eroare de compilare: main.cpp:134:1: error: 'vector' does not name a type vector<Nod> nodes; ^~~~~~ main.cpp: In function 'int newNod()': main.cpp:136:2: error: 'nodes' was not declared in this scope nodes.emplace_back(); ^~~~~ main.cpp: At global scope: main.cpp:140:2: error: 'vector' does not name a type vector<pair<Num<MOD2>, int>> store[MOD1]; ^~~~~~ main.cpp: In member function 'int& HMap::operator[](const Hash&)': main.cpp:143:17: error: 'store' was not declared in this scope for (auto &i: store[arg.first.val]) ^~~~~ main.cpp:146:3: error: 'store' was not declared in this scope store[arg.first.val].emplace_back(arg.second, newNod()); ^~~~~ main.cpp: At global scope: main.cpp:149:1: error: 'vector' does not name a type vector<Hash> hsh, pwr; ^~~~~~ main.cpp: In function 'void build_hash()': main.cpp:156:2: error: 'hsh' was not declared in this scope hsh.resize(str.size()); ^~~ main.cpp:157:2: error: 'pwr' was not declared in this scope pwr.resize(str.size()); ^~~ main.cpp:160:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 1; i < str.size(); ++i) ~~^~~~~~~~~~~~ main.cpp:163:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 1; i < str.size(); ++i) ~~^~~~~~~~~~~~ main.cpp: In function 'Hash get_hash(int, int)': main.cpp:167:9: error: 'hsh' was not declared in this scope return hsh[r] - (l == 0 ? Hash() : hsh[l - 1]) * pwr[r - l + 1]; } ^~~ main.cpp:167:51: error: 'pwr' was not declared in this scope return hsh[r] - (l == 0 ? Hash() : hsh[l - 1]) * pwr[r - l + 1]; } ^~~ main.cpp: In function 'int build_tree()': main.cpp:171:2: error: 'vector' was not declared in this scope vector<int> pal; ^~~~~~ main.cpp:171:9: error: expected primary-expression before 'int' vector<int> pal; ^~~ main.cpp:175:2: error: 'pal' was not declared in this scope Non zero exit status: 1