kkwant的博客): undefinedreference to `std::cin ' hello.cpp:(.text + 0xd1 ): undefinedreference to `std::cout ' hello.o: In function `__static_ init ialization_and_destruction_0( int ,...
风逝无痕小王子的博客hello.o: In function `main': ...hello.cpp:(.text+0x41): undefinedreference to `std::cin' hello.cpp:(.text+0xd1): undefinedreference to `std::cout' hello.o: In function `__static_initialization_and_d