Compilare: user.cpp: In function ‘void cerinta2()’: user.cpp:48:26: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘int’ [-Wformat=] printf("%llu", numere); ^ user.cpp:37:17: warning: unused variable ‘nr’ [-Wunused-variable] int prod=1, nr=0; ^ user.cpp:39:47: warning: unused variable ‘b’ [-Wunused-variable] int a[10]={1, 5, 1, 2, 2, 3, 1, 2, 0, 0}, b[10]={2, 7, 2, 3, 3, 4, 2, 5, 1, 2}; ^ user.cpp: In function ‘int main()’: user.cpp:55:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cifre5.in", "r", stdin); ^ user.cpp:56:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cifre5.out", "w", stdout); ^ user.cpp:57:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%i \n %llu", &v, &n); ^