Compilare: main.cpp: In function 'int value(int)': main.cpp:157:1: warning: control reaches end of non-void function [-Wreturn-type] 157 | } | ^ main.cpp: In function 'int neg(int)': main.cpp:165:1: warning: control reaches end of non-void function [-Wreturn-type] 165 | } | ^ main.cpp: In member function 'int sat::neg(int)': main.cpp:68:5: warning: control reaches end of non-void function [-Wreturn-type] 68 | } | ^