Create Conditional Boolean Expressions. In GNU make anyplace where a condition boolean expression is needed an empty string is considered false and any other value is considered true. For example you could figure out which one is larger or placed higher up.
It returns true if any of the expression is true else returns false. That means that it produces a value which is the value of the last expression in the branch that executes. Decision-making on computers are based on statements called boolean expressions.
For example you could figure out which one is larger or placed higher up.
In the next example x if x y else y is evaluated first. Int y 9. Multiply the Boolean values by one as shown by the formulas in rows 7 and 8 of the example which multiply the values TRUE and FALSE in cells A3 and A4 by one. You can use a comparison operator such as the greater than operator to find out if an expression or a variable is true.