Compilare: main.cpp: In function 'int main()': main.cpp:54:46: warning: format '%i' expects argument of type 'int*', but argument 3 has type 'long long int*' [-Wformat=] fscanf(fin, "%i %i %i %i", &n, &a, &b, &c); ^ main.cpp:61:33: warning: format '%i' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf(fout,"%i ", v[i]); ^ main.cpp:54:47: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%i %i %i %i", &n, &a, &b, &c); ^