Compilare: user.c:3: warning: built-in function 'y1' declared as non-function user.c: In function 'main': user.c:102: warning: format '%d' expects type 'int *', but argument 2 has type 'long long int *' user.c:102: warning: format '%d' expects type 'int *', but argument 3 has type 'long long int *' user.c:102: warning: format '%d' expects type 'int *', but argument 4 has type 'long long int *' user.c:102: warning: format '%d' expects type 'int *', but argument 5 has type 'long long int *' user.c:103: warning: format '%d' expects type 'int *', but argument 2 has type 'long long int *' user.c:103: warning: format '%d' expects type 'int *', but argument 3 has type 'long long int *' user.c:103: warning: format '%d' expects type 'int *', but argument 4 has type 'long long int *' user.c:103: warning: format '%d' expects type 'int *', but argument 5 has type 'long long int *' user.c:104: warning: format '%d' expects type 'int *', but argument 2 has type 'long long int *' user.c:104: warning: format '%d' expects type 'int *', but argument 3 has type 'long long int *' user.c:104: warning: format '%d' expects type 'int *', but argument 4 has type 'long long int *' user.c:104: warning: format '%d' expects type 'int *', but argument 5 has type 'long long int *' user.c:126: warning: format '%d' expects type 'int', but argument 2 has type 'long long int' user.c:126: warning: format '%d' expects type 'int', but argument 3 has type 'long long int'