6 const bool a00
= false & false;
7 const bool a01
= false & true;
8 const bool a10
= true & false;
9 const bool a11
= true & true;
11 const bool o00
= false | false;
12 const bool o01
= false | true;
13 const bool o10
= true | false;
14 const bool o11
= true | true;
16 const bool x00
= false ^
false;
17 const bool x01
= false ^
true;
18 const bool x10
= true ^
false;
19 const bool x11
= true ^
true;
21 const bool correct
= !a00
& !a01
& !a10
& a11
& !o00
& o01
& o10
& o11
& !x00
& x01
& x10
& !x11
;
23 public static void Main()
26 throw new Exception ();