Compilare: main.cpp: In member function 'void graph::apm()': main.cpp:409:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 409 | auto [p1, h1] = getParentAndHeight(m.from); | ^ main.cpp:410:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 410 | auto [p2, h2] = getParentAndHeight(m.to); | ^ main.cpp: In member function 'void graph::disjoint()': main.cpp:447:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 447 | auto [p1, h1] = getParentAndHeight(from); | ^ main.cpp:448:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 448 | auto [p2, h2] = getParentAndHeight(to); | ^