Compilare: main.cpp: In function 'void init(int, int)': main.cpp:27:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 27 | for(auto [x, w] : g[node]) { | ^ main.cpp: In function 'void dfs(int, int, ll, int)': main.cpp:71:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 71 | for(auto [x, w] : g[node]) { | ^ main.cpp:75:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 75 | for(auto [x, w] : g[node]) { | ^ main.cpp:81:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 81 | for(auto [x, w] : g[node]) { | ^ main.cpp: In function 'int main()': main.cpp:102:13: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 102 | for(auto &[a, b] : dtaint) | ^