Compilare: user.cpp: In function ‘int main()’: user.cpp:25:62: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 3 has type ‘int*’ [-Wformat=] fscanf(fopen("paralelograme.in", "r"), "%lld%lld", &n, &m); ^ user.cpp:25:62: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 4 has type ‘int*’ [-Wformat=] user.cpp:25:63: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fopen("paralelograme.in", "r"), "%lld%lld", &n, &m); ^