Compilare: user.cpp: In function ‘void MakeBatog()’: user.cpp:43:17: warning: unused variable ‘j’ [-Wunused-variable] int List , i , j; ^ user.cpp: In function ‘int main()’: user.cpp:95:10: warning: unused variable ‘j’ [-Wunused-variable] int i , j , x , y , Type; ^ user.cpp: In function ‘int Query(int)’: user.cpp:91:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘void MakeBatog()’: user.cpp:43:6: warning: ‘List’ may be used uninitialized in this function [-Wmaybe-uninitialized] int List , i , j; ^