Eroare de compilare: Main.java:1: error: illegal character: '#' #include <bits/stdc++.h> ^ Main.java:1: error: class, interface, enum, or record expected #include <bits/stdc++.h> ^ Main.java:4: error: class, interface, enum, or record expected fstream f("hamiltonian.in", ios::in), g("hamiltonian.out", ios::out); ^ Main.java:5: error: class, interface, enum, or record expected vector<pair<int, int>> adj[18]; ^ Main.java:6: error: class, interface, enum, or record expected int cost[18][18]; ^ Main.java:7: error: class, interface, enum, or record expected int dp[1 << 18][18]; ^ Main.java:8: error: class, interface, enum, or record expected int main() ^ Main.java:11: error: class, interface, enum, or record expected f >> n >> m; ^ Main.java:12: error: class, interface, enum, or record expected for (i = 1; i <= m; i++) ^ Main.java:12: error: class, interface, enum, or record expected for (i = 1; i <= m; i++) ^ Main.java:12: error: class, interface, enum, or record expected for (i = 1; i <= m; i++) ^ Main.java:15: error: class, interface, enum, or record expected f >> x >> y >> c; ^ Main.java:16: error: class, interface, enum, or record expected adj[x].push_back({y, c}); ^ Main.java:17: error: class, interface, enum, or record expected cost[x][y] = c; ^ Main.java:19: error: class, interface, enum, or record expected } ^ Main.java:21: error: class, interface, enum, or record expected for (int i = 0; i < mask; i++) ^ Main.java:21: error: class, interface, enum, or record expected for (int i = 0; i < mask; i++) Non zero exit status: 1