Compilare: user.cpp: In function ‘int caut2(int, int, int)’: user.cpp:44:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int caut1(int, int, int)’: user.cpp:12:9: warning: ‘m’ may be used uninitialized in this function [-Wmaybe-uninitialized] int m; ^ user.cpp: In function ‘int caut2(int, int, int)’: user.cpp:30:9: warning: ‘m’ may be used uninitialized in this function [-Wmaybe-uninitialized] int m; ^ user.cpp: In function ‘int caut3(int, int, int)’: user.cpp:47:9: warning: ‘m’ may be used uninitialized in this function [-Wmaybe-uninitialized] int m; ^