Compilare: user.cpp: In function ‘void readData()’: user.cpp:16:37: warning: format ‘%llu’ expects argument of type ‘long long unsigned int*’, but argument 4 has type ‘unsigned int*’ [-Wformat=] scanf("%llu%llu%llu", &N, &S, &P); ^ user.cpp: In function ‘void printData()’: user.cpp:58:11: warning: unused variable ‘out’ [-Wunused-variable] FILE* out = freopen("proc.out", "w", stdout); ^ user.cpp: In function ‘void readData()’: user.cpp:16:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%llu%llu%llu", &N, &S, &P); ^