Compilare: main.c: In function 'main': main.c:22:13: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'long long unsigned int *' [-Wformat=] fscanf(g,"%d",&n); ^ main.c:25:15: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long unsigned int' [-Wformat=] fprintf(f, "%d\n", poow(n,p,1)); ^ main.c:22:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(g,"%d",&n); ^~~~~~~~~~~~~~~~~ main.c:23:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(g,"%d",&p); ^~~~~~~~~~~~~~~~~