Compilare: main.cpp: In function 'int Dijkstra(int)': main.cpp:40:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 40 | auto [value, node] = pq.top(); | ^ main.cpp:43:19: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 43 | for(auto& [next, cst] : G[node]){ | ^ main.cpp:64:23: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 64 | for(auto& [next, cst] : G[node]){ | ^