Compilare: user.c: In function 'cauta_patrat': user.c:14: warning: array subscript has type 'char' user.c:14: warning: array subscript has type 'char' user.c:20: warning: array subscript has type 'char' user.c:20: warning: array subscript has type 'char' user.c:20: warning: suggest explicit braces to avoid ambiguous 'else' user.c: At top level: user.c:56: warning: return type of 'main' is not 'int' user.c: In function 'main': user.c:60: warning: format '%d' expects type 'int *', but argument 3 has type 'char *' user.c:63: warning: array subscript has type 'char' user.c:65: warning: array subscript has type 'char' user.c:65: warning: array subscript has type 'char' user.c:65: warning: format '%d' expects type 'int *', but argument 3 has type 'char *' user.c:73: warning: array subscript has type 'char' user.c:73: warning: array subscript has type 'char' user.c:93: warning: array subscript has type 'char' user.c:93: warning: array subscript has type 'char'