请高手指点!
程序编译没有问题,但在Link时出现两个错误和一个警告:
如下:
Linking...
LINK : warning LNK4098: defaultlib "msvcrtd.lib" conflicts with use of other libs; use /NODEFAULTLIB:library
libcd.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/WinPing.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
WinPing.exe - 2 error(s), 1 warning(s)