Compilare: main.cpp: In function 'void read()': main.cpp:12:47: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'll* {aka long long int*}' [-Wformat=] scanf("%d %d %d %d %d", &n, &a, &b, &p, &q); ^ main.cpp:12:47: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'll* {aka long long int*}' [-Wformat=] main.cpp:12:47: warning: format '%d' expects argument of type 'int*', but argument 4 has type 'll* {aka long long int*}' [-Wformat=] main.cpp:12:47: warning: format '%d' expects argument of type 'int*', but argument 5 has type 'll* {aka long long int*}' [-Wformat=] main.cpp:12:47: warning: format '%d' expects argument of type 'int*', but argument 6 has type 'll* {aka long long int*}' [-Wformat=] main.cpp: In function 'int main()': main.cpp:91:58: warning: format '%d' expects argument of type 'int', but argument 2 has type 'll {aka long long int}' [-Wformat=] printf("%d\n", calc_sol(calc_prod(), calc_phi(q) - 1)); ^ main.cpp: In function 'void read()': main.cpp:12:48: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d %d %d %d", &n, &a, &b, &p, &q); ^ main.cpp: In function 'int main()': main.cpp:87:34: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen ("xp.in", "r", stdin); ^ main.cpp:88:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen ("xp.out", "w", stdout); ^