Compilare: user.cpp: In function ‘void Divide(long long int*, long long int)’: user.cpp:30:34: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long long int’ [-Wformat=] if(t/nr>0)fprintf(OUT,"%d",t/nr); ^ user.cpp: In function ‘int main()’: user.cpp:40:20: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(IN,"%d",&T); ^ user.cpp:45:23: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(IN,"%lld",&N); ^