D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x6e): undefined reference to `std::istream::operator>>(int&)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x110): undefined reference to `std::ostream::operator<<(int)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x122): undefined reference to `std::ostream::operator<<(std::ostream& (*)(std::ostream&))'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x1e4): undefined reference to `std::ostream::operator<<(int)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x1f6): undefined reference to `std::ostream::operator<<(std::ostream& (*)(std::ostream&))'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x223): undefined reference to `std::istream::operator>>(int&)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text+0x238): undefined reference to `std::basic_ios<char, std::char_traits<char> >::operator bool() const'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.xdata+0xc): undefined reference to `__gxx_personality_seh0'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.xdata$_ZNSt6vectorIiSaIiEEC1EyRKS0_+0xc): undefined reference to `__gxx_personality_seh0'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.xdata$_ZNSt6vectorIiSaIiEED1Ev+0xc): undefined reference to `__gxx_personality_seh0'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text$_ZNSt6vectorIiSaIiEE17_S_check_init_lenEyRKS0_[_ZNSt6vectorIiSaIiEE17_S_check_init_lenEyRKS0_]+0x5c): undefined reference to `std::__throw_length_error(char const*)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.xdata$_ZNSt12_Vector_baseIiSaIiEEC2EyRKS0_+0xc): undefined reference to `__gxx_personality_seh0'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.xdata$_ZNSt12_Vector_baseIiSaIiEED2Ev+0xc): undefined reference to `__gxx_personality_seh0'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text$_ZNSt15__new_allocatorIiE10deallocateEPiy[_ZNSt15__new_allocatorIiE10deallocateEPiy]+0x28): undefined reference to `operator delete(void*, unsigned long long)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text$_ZNSt15__new_allocatorIiE8allocateEyPKv[_ZNSt15__new_allocatorIiE8allocateEyPKv]+0x4a): undefined reference to `std::__throw_bad_array_new_length()'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text$_ZNSt15__new_allocatorIiE8allocateEyPKv[_ZNSt15__new_allocatorIiE8allocateEyPKv]+0x4f): undefined reference to `std::__throw_bad_alloc()'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.text$_ZNSt15__new_allocatorIiE8allocateEyPKv[_ZNSt15__new_allocatorIiE8allocateEyPKv]+0x5f): undefined reference to `operator new(unsigned long long)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.rdata$.refptr._ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_[.refptr._ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_]+0x0): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::endl<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&)'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.rdata$.refptr._ZSt4cout[.refptr._ZSt4cout]+0x0): undefined reference to `std::cout'
D:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: D:\appdata\2\ccAiQ4f5.o::(.rdata$.refptr._ZSt3cin[.refptr._ZSt3cin]+0x0): undefined reference to `std::cin'
collect2.exe: error: ld returned 1 exit status