Compilare: main.cpp: In function 'void dfs_i(int, int, int, int)': main.cpp:21:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 21 | for(auto [it, w] : L[u]) { | ^ main.cpp: In function 'void LCA::dfs_0(int, int)': main.cpp:35:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 35 | for(auto [it, w] : L[u]) { | ^ main.cpp: In function 'void CDecomp::dfs_sz(int, int)': main.cpp:71:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 71 | for(auto [it, w] : L[u]) { | ^ main.cpp: In function 'int CDecomp::find_c(int, int, int)': main.cpp:79:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 79 | for(auto [it, w] : L[u]) { | ^ main.cpp: In function 'void CDecomp::dfscul(int, int, int, int)': main.cpp:90:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 90 | for(auto [it, w] : L[u]) { | ^ main.cpp: In function 'void CDecomp::dfs_dc(int, int)': main.cpp:103:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 103 | for(auto [it, w] : L[c]) { | ^ main.cpp:116:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' 116 | for(auto [it, w] : L[c]) { | ^ main.cpp: In function 'ii CDecomp::candidat(int, int, int, int)': main.cpp:129:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 129 | if(lp == DistCul[centr].size()) { | ~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:135:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 135 | if(lp == DistCul[centr].size()) { | ~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int CDecomp::nod_max_dist(int)': main.cpp:166:5: warning: control reaches end of non-void function [-Wreturn-type] 166 | } | ^