Eroare de compilare: user.c:4:18: error: conio.h: No such file or directory user.c: In function 'read': user.c:37: warning: format '%d' expects type 'int *', but argument 3 has type 'long int *' user.c:38: warning: format '%d' expects type 'int *', but argument 3 has type 'long int *' user.c:39: warning: format '%d' expects type 'int *', but argument 3 has type 'long int *' user.c:42: warning: format '%d' expects type 'int *', but argument 3 has type 'long int *' user.c:43: warning: format '%d' expects type 'int *', but argument 3 has type 'long int *' user.c: In function 'write': user.c:52: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.c: In function 'gutui': user.c:65: warning: unused variable 'max_elem' user.c: In function 'main': user.c:99: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.c:100: warning: implicit declaration of function 'getch' user.c:103: warning: control reaches end of non-void function