Eroare de compilare: main.cpp: In function 'int main()': main.cpp:333:14: error: ambiguous overload for 'operator<<' (operand types are 'IO::Qoutf' and 'size_t' {aka 'long unsigned int'}) 333 | qout << i << ' ' << r[i] << '\n'; | ~~~~ ^~ ~ | | | | | size_t {aka long unsigned int} | IO::Qoutf main.cpp:104:10: note: candidate: 'IO::Qoutf& IO::Qoutf::operator<<(IO::u32)' 104 | Qoutf &operator<<(u32 x) { | ^~~~~~~~ main.cpp:108:10: note: candidate: 'IO::Qoutf& IO::Qoutf::operator<<(IO::u64)' 108 | Qoutf &operator<<(u64 x) { | ^~~~~~~~ main.cpp:112:10: note: candidate: 'IO::Qoutf& IO::Qoutf::operator<<(int)' 112 | Qoutf &operator<<(int x) { | ^~~~~~~~ main.cpp:116:10: note: candidate: 'IO::Qoutf& IO::Qoutf::operator<<(IO::i64)' 116 | Qoutf &operator<<(i64 x) { | ^~~~~~~~ main.cpp:120:10: note: candidate: 'IO::Qoutf& IO::Qoutf::operator<<(char)' 120 | Qoutf &operator<<(char ch) { | ^~~~~~~~ Non zero exit status: 1