! a: Difference between revisions

Revision as of 17:45, 13 May 2022

Hover & click on the images for description

Description:: Returns the negation of a Boolean expression. This means true becomes false and vice versa.
Alias:: not
Groups:: Variables Math

Example 1:: The code
private _isAlive = alive player; if (!_isAlive) then { hint "The player is dead!"; };
is the same as
private _isAlive = alive player; if (not _isAlive) then { hint "The player is dead!"; };

: Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note

@@ Line 27: / Line 27: @@
 |gr2= Math
-|descr= Returns the negation of a Boolean expression. Tis means {{hl|[[true]]}} becomes {{hl|[[false]]}} and vice versa.
+|descr= Returns the negation of a Boolean expression. This means {{hl|[[true]]}} becomes {{hl|[[false]]}} and vice versa.
 |alias= [[not]]
@@ Line 38: / Line 38: @@
 |x1= The code
-<code>[[private]] _isAlive = [[alive]] [[player]];
+<sqf>private _isAlive = alive player;
-[[if]] ([[! a|!]]_isAlive) [[then]]
+if (!_isAlive) then
 {
-	[[hint]] "The player is dead!";
+	hint "The player is dead!";
-};</code>
+};</sqf>
 is the same as
-<code>[[private]] _isAlive = [[alive]] [[player]];
+<sqf>private _isAlive = alive player;
-[[if]] ([[not]] _isAlive) [[then]]
+if (not _isAlive) then
 {
-	[[hint]] "The player is dead!";
+	hint "The player is dead!";
-};</code>
+};</sqf>
 |seealso= [[not]] [[Operators]]
 }}