Eroare de compilare: main.cpp:6:1: error: 'unordered_map' does not name a type 6 | unordered_map<int, T> h; | ^~~~~~~~~~~~~ main.cpp:7:1: error: 'vector' does not name a type 7 | vector<int> a; | ^~~~~~ main.cpp: In function 'void Citire()': main.cpp:17:9: error: 'a' was not declared in this scope 17 | a.push_back(x); | ^ main.cpp: In function 'void Rezolvare()': main.cpp:24:25: error: 'a' was not declared in this scope 24 | for(i = 0; i < (int)a.size(); i++) | ^ main.cpp:29:17: error: 'h' was not declared in this scope 29 | h[suma] = T{a[i], a[j], a[k]}; | ^ main.cpp:32:18: error: 'h' was not declared in this scope 32 | for(auto i : h) | ^ Non zero exit status: 1