Compilare: main.c: In function 'main': main.c:18:20: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'long long int *' [-Wformat=] fscanf( fin, "%d\n", &cerinta ); ^ main.c:27:26: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf( fout, "%d", col + 1 ); ^ main.c:18:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf( fin, "%d\n", &cerinta ); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~