Compilare: user.c: In function ‘main’: user.c:48: warning: format ‘%d’ expects type ‘int *’, but argument 3 has type ‘long long int *’ user.c:48: warning: format ‘%d’ expects type ‘int *’, but argument 4 has type ‘long long int *’ user.c:48: warning: format ‘%d’ expects type ‘int *’, but argument 5 has type ‘long long int *’ user.c:51: warning: format ‘%d’ expects type ‘int *’, but argument 3 has type ‘long long int *’ user.c:51: warning: format ‘%d’ expects type ‘int *’, but argument 4 has type ‘long long int *’ user.c:80: warning: format ‘%d’ expects type ‘int’, but argument 3 has type ‘long long int’ user.c:80: warning: format ‘%d’ expects type ‘int’, but argument 4 has type ‘long long int’ user.c:42: warning: unused variable ‘x’ user.c:41: warning: unused variable ‘q’ user.c:48: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:51: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:84: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result