判断系统是32位还是16位int a ~0if( a65536 ) {cout32 bitendl}else{cout16 bitendl}
判断系统是32位还是16位
int a = ~0;
if( a>65536 )
{
cout<<"32 bit"<<endl;
}
else
{
cout<<"16 bit"<<endl;
}
判断系统是32位还是16位
int a = ~0;
if( a>65536 )
{
cout<<"32 bit"<<endl;
}
else
{
cout<<"16 bit"<<endl;
}