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'''-''' can refer to these scripting commands:
{{Command|Comments=
*[[- a]]
____________________________________________________________________________________________
'''Example'''
<code>_number = [[-_a|-]] 10;</code>
*[[a - b]]
'''Example'''
<code>_result = 10 [[a_-_b|-]] 5; //5
_array = [1,2,3] [[a_-_b|-]] [2]; //[1,3]</code>


| ofp |Game name=


==See Also==
|1.00|Game version=
____________________________________________________________________________________________


[[Operators]]
| Subtracts an element from another.
{{Feature arma3|In Arma 3 it is possible to subtract nested arrays.}}|Description=
____________________________________________________________________________________________


{{Disambig}}
| numberA [[-]] numberB |Syntax=
 
|p1 = numberA: [[Number]] |Parameter 1=
 
|p2 = numberB: [[Number]] |Parameter 2=
 
| [[Number]] |Return value=
____________________________________________________________________________________________
 
|s2= [[-]] numberA |Syntax 2=
 
|p21 = numberA: [[Number]] |Parameter 21=
 
|r2= [[Number]] - the negative of ''numberA'' |Return value 2=
____________________________________________________________________________________________
 
|s3= arrayA [[-]] arrayB |Syntax 3=
 
|p41 = arrayA: [[Array]] |Parameter 41=
 
|p42 = arrayB: [[Array]] |Parameter 42=
 
|r3= [[Array]] |Return value 3=
____________________________________________________________________________________________
 
|x1= <code>_result = 10 - 7; {{codecomment|// result is 3}}</code> |Example 1=
 
|x2= <code>_numA = 4;
_numB = -_numA; {{codecomment|// result is -4}}
_numB = -_numB; {{codecomment|// result is  4}}</code> |Example 2=
 
|x3= <code>_result = [1, 2, 2, [[player]], "String"] - [2, [[player]], [[player]], "String"]; {{codecomment|// _result is [1]}}</code> |Example 3=
 
|x4= <code>_result = [0, [0], <nowiki>[</nowiki>[0]]] - [0]; {{codecomment|// <nowiki>[</nowiki>[0],<nowiki>[</nowiki>[0]]]}}</code> |Example 4=
 
|x5= <code>_result = [0, [0], <nowiki>[</nowiki>[0]]] - <nowiki>[</nowiki>[0]]; {{codecomment|// [0,<nowiki>[</nowiki>[0]]] - Since {{arma3}}}}
_result = [0, [0], <nowiki>[</nowiki>[0]]] - <nowiki>[</nowiki><nowiki>[</nowiki>[0]]]; {{codecomment|// [0,[0]] - Since {{arma3}}}}</code> |Example 5=
____________________________________________________________________________________________
 
| [[Array]], [[Operators]] |See also=
}}
 
<h3 style="display:none">Notes</h3>
<dl class="command_description">
<!-- Note Section BEGIN -->
 
<!-- Note Section END -->
</dl>
 
<h3 style="display:none">Bottom Section</h3>
 
[[Category:Scripting Commands|#]]
[[Category:Scripting Commands OFP 1.46|#]]
[[Category:Scripting Commands OFP 1.96|#]]
[[Category:Scripting Commands OFP 1.99|#]]
[[Category:Scripting Commands ArmA|#]]
[[Category:Scripting Commands ArmA2|#]]
[[Category:Scripting Commands Take On Helicopters|#]]
[[Category:Scripting Commands Arma 3|#]]
[[Category:Command_Group:_Math|#]]
[[Category:Command_Group:_Variables|#]]

Revision as of 11:21, 7 February 2019

Logo A0.png1.00
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Description

Description:
Subtracts an element from another.
Arma 3
In Arma 3 it is possible to subtract nested arrays.
Groups:
Uncategorised

Syntax 1

Syntax:
numberA - numberB
Parameters:
numberA: Number
numberB: Number
Return Value:
Number

Syntax 2

Syntax:
- numberA
Parameters:
numberA: Number
Return Value:
Number - the negative of numberA

Syntax 3

Syntax:
arrayA - arrayB
Parameters:
arrayA: Array
arrayB: Array
Return Value:
Array

Examples

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

Additional Information

See also:
ArrayOperators

Notes

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

Notes

Bottom Section

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