Eroare de compilare: main.cpp: In function 'int main()': main.cpp:19:24: error: 'n' was not declared in this scope fscanf(fin, "%d", &n); ^ main.cpp:20:9: error: 'i' was not declared in this scope for(i=1; i<=n; ++i) ^ main.cpp:21:13: error: 'j' was not declared in this scope for(j=1; j<=n; ++j) ^ main.cpp:23:32: error: 'x' was not declared in this scope fscanf(fin, "%d", &x); ^ main.cpp:24:13: error: 'col' was not declared in this scope col[i][j] = x + col[i-1][j]; ^~~ main.cpp:25:13: error: 'lin' was not declared in this scope lin[i][j] = x + lin[i][j-1]; ^~~ main.cpp:27:24: error: 'k' was not declared in this scope fscanf(fin, "%d", &k); ^ main.cpp:28:9: error: 'i' was not declared in this scope for(i=1; i<=k; ++i) ^ main.cpp:29:28: error: 'comanda' was not declared in this scope fscanf(fin, "%d", &comanda[i]); ^~~~~~~ main.cpp:31:9: error: 'i' was not declared in this scope for(i=1; i<=n; ++i) ^ main.cpp:32:13: error: 'j' was not declared in this scope for(j=1; j<=n; ++j) ^ main.cpp:34:22: error: 'a' was not declared in this scope cost[1][1].sum = a[1][1]; ^ main.cpp:38:9: error: 'x' was not declared in this scope x = q.top.first; ^ main.cpp:38:13: error: 'q.std::priority_queue<_Tp, _Sequence, _Compare>::top<std::pair<int, int>, std::vector<std::pair<int, int>, std::allocator<std::pair<int, int> > >, std::less<std::pair<int, int> > >' does not have class type x = q.top.first; ^ main.cpp:39:9: error: 'y' was not declared in this scope y = q.top.second; ^ main.cpp:39:13: error: 'q.std::priority_queue<_Tp, _Sequence, _Compare>::top<std::pair<int, int>, std::vector<std::pair<int, int>, std::allocator<std::pair<int, int> > >, std::less<std::pair<int, int> > >' does not have class type y = q.top.second; ^ main.cpp:40:9: error: 'ok1' was not declared in this scope Non zero exit status: 1