Comparisons

A comparison is a special type of expression that delivers either true (nonzero) or false (zero) as a result. There are special comparison operators for comparing variables or expressions:

==	True if the expressions left and right of the operator are equal.
!=	True if the expressions left and right of the operator are not equal.
>	True if the expression right of the operator is greater than the expression left of the operator.
>=	True if the expression right of the operator is greater than or equal to the expression left of the operator.
<	True if the expression left of the operator is greater than the expression right of the operator.
<=	True if the expression left of the operator is greater than or equal to the expression right of the operator.
&&	True if the expressions left and right of the operator are both true.
\|\|	True if either of the expressions left and right of the operator is true.
!	LC True if the expression right of the operator is not true.
()	Brackets, for defining the priority of comparisions. Always use brackets when priority matters!

Remarks:

Please note that the "equals" comparison is done with '==', to differentiate it from the assignment instruction with '='!. Wrongly using '=' instead of "==" is not noticed by the compiler because it's a valid assignment, but is one of the most frequent bugs in scripts.

Examples:

10 < x // true if x is greater than 10
(10 <= x) && (15 => x) // true if x is between 10 and 15
!((10 <= x) && (15 => x)) // true if x is less than 10 or greater than 15 (lite-C only)