Eroare de compilare: main.cpp: In function 'int main()': main.cpp:10:77: error: expected ';' before 'for' 10 | for (int i = 1; i <= n; i++) cin >> elements[i].second >> elements[i].first | ^ | ; 11 | for (int i = 1; i <= n; i++) | ~~~ main.cpp:11:18: error: 'i' was not declared in this scope 11 | for (int i = 1; i <= n; i++) | ^ main.cpp:12:19: error: 'W' was not declared in this scope 12 | for (int W = w; W >= elements[i].second; W--) | ^ Non zero exit status: 1