VC++ 6.0 第一砲

我是 初學，請多多包涵

/*
LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/VC1225.exe : fatal error LNK1120: 1 unresolved externals

E:\VC1225\VC1225.CPP(15) : warning C4508: 'main' : 
function should return a value; 'void' return type assumed

Press any key to continue
  */

void main()
{
}