Compilare: main.cpp: In function 'int main()': main.cpp:8:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define I(s) for (int i = s; i < n; i++) ~~^~~ main.cpp:13:5: note: in expansion of macro 'I' I(1) F[(G[i] = (1ULL * a * G[i-1] + *G) % c) & B-1] ++; ^ main.cpp:13:53: warning: suggest parentheses around '-' in operand of '&' [-Wparentheses] I(1) F[(G[i] = (1ULL * a * G[i-1] + *G) % c) & B-1] ++; ~^~ main.cpp:15:24: warning: suggest parentheses around '-' in operand of '&' [-Wparentheses] RI H[--F[G[i] & B-1]] = G[i]; ~^~ main.cpp:8:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define I(s) for (int i = s; i < n; i++) ~~^~~ main.cpp:17:5: note: in expansion of macro 'I' I(0) F[H[i] >> 16] ++; ^ main.cpp:8:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define I(s) for (int i = s; i < n; i++) ~~^~~ main.cpp:20:5: note: in expansion of macro 'I' I(0) if (not (i % 10)) out << G[i] << ' '; ^