Eroare de compilare: main.cpp: In function 'int main()': main.cpp:16:5: error: expected initializer before 'long' 16 | long long sum = 0; | ^~~~ main.cpp:17:17: error: 'k' was not declared in this scope 17 | fin >> n >> k; | ^ main.cpp:27:13: error: 'sum' was not declared in this scope 27 | sum += v[dq.front()]; | ^~~ main.cpp:29:13: error: 'sum' was not declared in this scope 29 | fout << sum; | ^~~ Non zero exit status: 1