Math

Adding by 1:

x ++
x += 1
x = x + 1

Subtracting by 1:

x --
x -= 1
x = x - 1

For floats you can only:

x = x + 1.0

Not operation:

!true  // this is false
!1 < 2 // this is false
!1     // compiler error: not can only be used on bool

Comparison:

1 < 2		// true
1.0 > 2.0	// false
1.0 < 2		// compiler error: left and right value must be the same type 
true < false	// compiler error: comparison is not support on bool

Boolean Math:

0x0001  or 0x0010  // 0x0011
0x0011 and 0x0010  // 0x0010
0x0101 xor 0x0110  // 0x0011
0x0101 shl 1       // 0x1010
0x0101 shr 1       // 0x0010
not 0x00000010     // 0x11111101