Eroare de compilare: main.cpp: In function 'int main()': main.cpp:77:5: error: 'vector' was not declared in this scope vector <int> ox; ^~~~~~ main.cpp:77:13: error: expected primary-expression before 'int' vector <int> ox; ^~~ main.cpp:89:13: error: 'ox' was not declared in this scope ox.push_back(xsegm[i].first + dx * diff); ^~ main.cpp:94:13: error: expected primary-expression before 'int' vector <int> oy; ^~~ main.cpp:106:13: error: 'oy' was not declared in this scope oy.push_back(ysegm[i].first + dy * diff); ^~ main.cpp:112:20: error: 'ox' was not declared in this scope for (auto &i : ox) ^~ main.cpp:113:23: error: 'oy' was not declared in this scope for (auto j : oy) ^~ Non zero exit status: 1