-: Difference between revisions

Latest revision as of 21:18, 7 April 2024

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Description:: Subtracts numbers or arrays from each another, negates a number. For arrays also see deleteAt and deleteRange.
In Arma 3 it is possible to subtract nested arrays.
Groups:: Math Arrays

Example 1:: _result = 10 - 7; // result is 3
Example 2:: _numA = 4; _numB = -_numA; // result is -4 _numB = -_numB; // result is 4
Example 3:: _result = [1, 2, 2, player, "String"] - [2, player, player, "String"]; // _result is [1]
Example 4:: _result = [0, [0], [[0]]] - [0]; // [[0], 0]
Example 5:: _result = [0, [0], [[0]]] - [[0]]; // [0, [[0]]] - Since Arma 3 _result = [0, [0], [[0]]] - [[[0]]]; // [0, [0]] - Since Arma 3

: 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 53: / Line 53: @@
 |r3= [[Array]]
-|x1= <code>_result = 10 - 7; {{cc|result is 3}}</code>
+|x1= <sqf>_result = 10 - 7; // result is 3</sqf>
-|x2= <code>_numA = 4;
+|x2= <sqf>
-_numB = -_numA; {{cc|result is -4}}
+_numA = 4;
-_numB = -_numB; {{cc|result is  4}}</code>
+_numB = -_numA; // result is -4
+_numB = -_numB; // result is  4
+</sqf>
-|x3= <code>_result = [1, 2, 2, [[player]], "String"] - [2, [[player]], [[player]], "String"]; {{cc|_result is [1]}}</code>
+|x3= <sqf>_result = [1, 2, 2, player, "String"] - [2, player, player, "String"]; // _result is [1]</sqf>
-|x4= <code>_result = [0, [0], [<nowiki/>[0]]] - [0]; {{cc|[<nowiki/>[0], [<nowiki/>[0]]]}}</code>
+|x4= <sqf>_result = [0, [0], [[0]]] - [0]; // [[0], [[0]]]</sqf>
-|x5= <code>_result = [0, [0], [<nowiki/>[0]]] - [<nowiki/>[0]]; {{cc|[0, [<nowiki/>[0]]] - Since {{arma3}}}}
+|x5= <sqf>
-_result = [0, [0], [<nowiki/>[0]]] - <nowiki>[[</nowiki>[0]]]; {{cc|[0,[0]] - Since {{arma3}}}}</code>
+_result = [0, [0], [[0]]] - [[0]];		// [0, [<nowiki/>[0]]]	- Since {{arma3}}
+_result = [0, [0], [[0]]] - [[[0]]];	// [0, [0]]		- Since {{arma3}}
+</sqf>
-|seealso= [[Array]], [[Operators]], [[deleteAt]], [[deleteRange]]
+|seealso= [[Array]] [[Operators]] [[deleteAt]] [[deleteRange]]
 }}
-{{GameCategory|arma1|Scripting Commands|sortKey= #}}
-{{GameCategory|arma2|Scripting Commands|sortKey= #}}
-{{GameCategory|arma3|Scripting Commands|sortKey= #}}
-{{GameCategory|tkoh|Scripting Commands|sortKey= #}}