C＃和操作员问题

Question

How do I use the & binary operator correctly? randomSize is ushort.

           if (randomSize & 0x1000)
           {

           }

Error 5 Cannot implicitly convert type 'int' to 'bool'

Thanks.

Answer 1

The if statement expects a bool value, not just some non-zero value like in C/C++. If you are checking flags, try something like this:

if ((randomSize & 0x1000) == 0x1000)