Compilare: main.cpp: In function 'int DFS(int)': main.cpp:35:1: warning: no return statement in function returning non-void [-Wreturn-type] 35 | } | ^ main.cpp:26:5: warning: infinite recursion detected [-Winfinite-recursion] 26 | int DFS(int x) | ^~~ main.cpp:32:16: note: recursive call 32 | DFS(vecin); | ~~~^~~~~~~