Compilare: main.cpp: In function 'long long int Multiply(long long int (*)[4], long long int (*)[4])': main.cpp:32:1: warning: no return statement in function returning non-void [-Wreturn-type] 32 | } | ^ main.cpp: In function 'long long int faxexp(long long int)': main.cpp:42:1: warning: no return statement in function returning non-void [-Wreturn-type] 42 | } | ^