Eroare de compilare: main.cpp:20:1: error: 'vector' does not name a type 20 | vector <muchie> muchii; | ^~~~~~ main.cpp: In function 'int main()': main.cpp:58:13: error: 'muchii' was not declared in this scope; did you mean 'muchie'? 58 | muchii.push_back({pct[i], pct[j], cost, 0}); | ^~~~~~ | muchie main.cpp:65:10: error: 'muchii' was not declared in this scope; did you mean 'muchie'? 65 | sort(muchii.begin(), muchii.end(), cmp); | ^~~~~~ | muchie main.cpp:75:22: error: 'lg2' was not declared in this scope; did you mean 'log2'? 75 | if(lg1 < lg2) | ^~~ | log2 main.cpp:75:16: error: 'lg1' was not declared in this scope 75 | if(lg1 < lg2) | ^~~ main.cpp:44:21: warning: unused variable 'c' [-Wunused-variable] 44 | int i, j, x, y, c; | ^ Non zero exit status: 1