Compilare: main.cpp: In function 'int build(int, int, int)': main.cpp:38:1: warning: no return statement in function returning non-void [-Wreturn-type] 38 | } | ^ main.cpp: In function 'int cauta(int)': main.cpp:27:1: warning: control reaches end of non-void function [-Wreturn-type] 27 | } | ^ main.cpp: In function 'int build(int, int, int)': main.cpp:28:5: warning: infinite recursion detected [-Winfinite-recursion] 28 | int build(int nod,int st,int dr){ | ^~~~~ main.cpp:35:14: note: recursive call 35 | build(2*nod,st,mid); | ~~~~~^~~~~~~~~~~~~~