Compilare: user.c: In function 'main': user.c:7: warning: missing braces around initializer user.c:7: warning: (near initialization for 'coeficienti[0]') user.c:76: warning: assignment makes integer from pointer without a cast user.c:80: warning: implicit declaration of function 'atoi' user.c:96: warning: assignment makes integer from pointer without a cast user.c:11: warning: unused variable 'precizie' /tmp/ccicqp6n.o: In function `main': user.c:(.text+0xb9): warning: the `gets' function is dangerous and should not be used.