Eroare de compilare: main.cpp:35:1: error: 'unordered_map' does not name a type 35 | unordered_map <int,bool> harta; | ^~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:50:13: error: 'harta' was not declared in this scope 50 | harta[b]=1; | ^~~~~ main.cpp:52:13: error: 'harta' was not declared in this scope 52 | harta[b]=0; | ^~~~~ main.cpp:54:19: error: 'harta' was not declared in this scope 54 | cout<<harta[b]<<'\n'; | ^~~~~ main.cpp:43:13: warning: unused variable 'x' [-Wunused-variable] 43 | int n,i,x,a,b; | ^ Non zero exit status: 1