C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x24): undefined reference to `std::cout’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x29): undefined reference to `std::basic_ostream<char, std::char_traits >& std::operator<< <std::char_traits >(std::basic_ostream<char, std::char_traits >&, char const*)’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x30): undefined reference to `std::basic_ostream<char, std::char_traits >& std::endl<char, std::char_traits >(std::basic_ostream<char, std::char_traits >&)’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x37): undefined reference to `std::ostream::operator<<(std::ostream& (*)(std::ostream&))’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x45): undefined reference to `std::cin’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x4a): undefined reference to `std::istream::operator>>(int&)’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0xdc): undefined reference to `std::cout’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0xe1): undefined reference to `std::ostream::operator<<(int)’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x10a): undefined reference to `std::ios_base::Init::~Init()’
C:\Users\ZIDAN\AppData\Local\Temp\ccjCxNgI.o:new.cpp:(.text+0x12b): undefined reference to `std::ios_base::Init::Init()’
collect2.exe: error: ld returned 1 exit status
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