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m (Text replacement - " <h3 style="display:none">Notes</h3> <dl class="command_description"> <!-- Note Section BEGIN --> <!-- Note Section END --> </dl>" to "")
m (Text replacement - "\| *([Cc]omments|COMMENTS|[Gg]ame [Nn]ame|Game [Vv]ersion|Game Version \(number surrounded by NO SPACES\)|Multiplayer Arguments \("local" or "global"\)|Multiplayer Effects \("local" or "global"\)|Multiplayer Execution \("server" or...)
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{{Command|Comments=
{{Command




| ofp |Game name=
| ofp  


|1.00|Game version=
|1.00


|gr1= Math |GROUP1=
|gr1= Math  




| Subtracts numbers or arrays from each another, negates a number. For arrays also see [[deleteAt]] and [[deleteRange]]. <br><br>
| Subtracts numbers or arrays from each another, negates a number. For arrays also see [[deleteAt]] and [[deleteRange]]. <br><br>
{{Feature|arma3|In Arma 3 it is possible to subtract nested arrays.}}|Description=
{{Feature|arma3|In Arma 3 it is possible to subtract nested arrays.}}




| numberA [[-]] numberB |Syntax=
| numberA [[-]] numberB  


|p1 = numberA: [[Number]] |Parameter 1=
|p1 = numberA: [[Number]]  


|p2 = numberB: [[Number]] |Parameter 2=
|p2 = numberB: [[Number]]  


| [[Number]] |Return value=
| [[Number]]  




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|p21 = numberA: [[Number]] |Parameter 21=
|p21 = numberA: [[Number]] |Parameter 21=


|r2= [[Number]] - the negative of ''numberA'' |Return value 2=
|r2= [[Number]] - the negative of ''numberA''  




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|p42 = arrayB: [[Array]] |Parameter 42=
|p42 = arrayB: [[Array]] |Parameter 42=


|r3= [[Array]] |Return value 3=
|r3= [[Array]]  




|x1= <code>_result = 10 - 7; {{codecomment|// result is 3}}</code> |Example 1=
|x1= <code>_result = 10 - 7; {{codecomment|// result is 3}}</code>  


|x2= <code>_numA = 4;
|x2= <code>_numA = 4;
_numB = -_numA; {{codecomment|// result is -4}}
_numB = -_numA; {{codecomment|// result is -4}}
_numB = -_numB; {{codecomment|// result is  4}}</code> |Example 2=
_numB = -_numB; {{codecomment|// result is  4}}</code>  


|x3= <code>_result = [1, 2, 2, [[player]], "String"] - [2, [[player]], [[player]], "String"]; {{codecomment|// _result is [1]}}</code> |Example 3=
|x3= <code>_result = [1, 2, 2, [[player]], "String"] - [2, [[player]], [[player]], "String"]; {{codecomment|// _result is [1]}}</code>  


|x4= <code>_result = [0, [0], [<nowiki/>[0]]] - [0]; {{codecomment|// [<nowiki/>[0],<nowiki>[</nowiki>[0]]]}}</code> |Example 4=
|x4= <code>_result = [0, [0], [<nowiki/>[0]]] - [0]; {{codecomment|// [<nowiki/>[0],<nowiki>[</nowiki>[0]]]}}</code>  


|x5= <code>_result = [0, [0], [<nowiki/>[0]]] - [<nowiki/>[0]]; {{codecomment|// [0,<nowiki>[</nowiki>[0]]] - Since {{arma3}}}}
|x5= <code>_result = [0, [0], [<nowiki/>[0]]] - [<nowiki/>[0]]; {{codecomment|// [0,<nowiki>[</nowiki>[0]]] - Since {{arma3}}}}
_result = [0, [0], [<nowiki/>[0]]] - [<nowiki/><nowiki>[</nowiki>[0]]]; {{codecomment|// [0,[0]] - Since {{arma3}}}}</code> |Example 5=
_result = [0, [0], [<nowiki/>[0]]] - [<nowiki/><nowiki>[</nowiki>[0]]]; {{codecomment|// [0,[0]] - Since {{arma3}}}}</code>  




Revision as of 15:57, 17 January 2021

Logo A0.png1.00
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Description

Description:
Subtracts numbers or arrays from each another, negates a number. For arrays also see deleteAt and deleteRange.

Arma 3
In Arma 3 it is possible to subtract nested arrays.
Groups:
Math

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:
ArrayOperatorsdeleteAtdeleteRange

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


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