Eroare de compilare: user.c: In function 'main': user.c:35: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.c:35: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int' user.c:35: warning: format '%d' expects type 'int', but argument 4 has type 'long unsigned int' user.c:42: warning: format '%i' expects type 'int', but argument 2 has type 'long int' user.c:53: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.c:58: warning: implicit declaration of function 'getch' user.c: In function 'min': user.c:18: warning: control reaches end of non-void function /tmp/cc4lv2ti.o: In function `main': user.c:(.text+0x21b): undefined reference to `getch' collect2: ld returned 1 exit status