Compilare: main.c: In function 'main': main.c:8:19: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'long long int *' [-Wformat=] fscanf ( fin, "%d%d%d", &n, &t, &a ); ^ main.c:8:21: warning: format '%d' expects argument of type 'int *', but argument 4 has type 'long long int *' [-Wformat=] fscanf ( fin, "%d%d%d", &n, &t, &a ); ^ main.c:8:23: warning: format '%d' expects argument of type 'int *', but argument 5 has type 'long long int *' [-Wformat=] fscanf ( fin, "%d%d%d", &n, &t, &a ); ^ main.c:8:3: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf ( fin, "%d%d%d", &n, &t, &a ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~