Compilare: main.cpp: In function 'int main()': main.cpp:31:15: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 31 | { for(auto &[a, b] : edg) cin >> a >> b; | ^ main.cpp:35:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 35 | { for(auto [a, b] : edg) { | ^ main.cpp:56:16: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 56 | for(auto [x, c] : g[u]) { | ^