Logical Operators
| Operator |
Description |
Example |
Result |
| And |
Both sides must
be true |
(2<3) And
(4 < 9) |
True |
| Or |
One side or other
must be true |
(2<3) Or (5>10) |
True |
| Xor |
One side or other
must be true but not both |
(2<3) Xor
(2<6) |
False |
| Not |
Negates truth |
Not (5=5) |
False |
The following table shows a complete order of operators.
It shows how conditional and logical operators work
in conjunction with mathematical operators when they
all appear in the same expression.
| Order |
Operators |
| 1 |
Parentheses |
| 2 |
^ |
| 3 |
*, /, \, Mod |
| 4 |
+, - |
| 5 |
Conditional Operators
including Like |
| 6 |
Not logical operator |
| 7 |
And |
| 8 |
Or |
| 9 |
Xor |
 |
To make you program clear and more
readable, add parentheses around expressions to
reduce ambiguity with their order of operation. |
|
