mod: Difference between revisions

Latest revision as of 11:54, 26 April 2023

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1.50

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Description

Description:: Remainder of a divided by b.
Alias:: a % b
Groups:: Math

Syntax

Syntax:: a mod b
Parameters:: a: Number
: b: Number
Return Value:: Number

Examples

Example 1:: _remaining = 5 mod 2; // returns 1, as 5 divided by 2 is 2 × 2 + 1

Additional Information

See also:: Math Commands Operators a % b

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

Hoz - c

Posted on Apr 16, 2006 - 01:34 (UTC)

Remainder is calculated in real domain.
mod is identical to a % b

You can use mod to round a decimal number down to the nearest whole number. For example: If you wanted to use the command random to generate a whole number between 0 and 5, you could put this in a script:

_rand = random 6; _num = _rand - (_rand mod 1);

In A1, the new commands round, floor or ceil would be the easier way to round.

@@ Line 1: / Line 1: @@
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-____________________________________________________________________________________________
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-| Remainder of a divided by b.  |DESCRIPTION=
+|game3= arma1
-____________________________________________________________________________________________
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-| [[Number]] <nowiki>=</nowiki> a '''mod''' b |SYNTAX=
+|game4= arma2
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-|p1= a: [[Number]] |PARAMETER1=
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-| [[Number]] |RETURNVALUE=
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-____________________________________________________________________________________________
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-|x1= <br><code>_rem <nowiki>=</nowiki> 3 [[mod]] 2;</code>
-Result is 1  |EXAMPLE1=
-____________________________________________________________________________________________
-| [[Math Commands]], [[Operators]], [[a % b]]  |SEEALSO=
+|gr1= Math
+|descr= Remainder of a divided by b.
+|alias= [[a % b]]
+|s1= a [[mod]] b
+|p1= a: [[Number]]
+|p2= b: [[Number]]
+|r1= [[Number]]
+|x1= <sqf>_remaining = 5 mod 2; // returns 1, as 5 divided by 2 is 2 &times; 2 + 1</sqf>
+|seealso= [[Math Commands]] [[Operators]] [[a % b]]
 }}
-<h3 style="display:none">Notes</h3>
+{{Note
-<dl class="command_description">
+|user= Hoz
-<!-- Note Section BEGIN -->
+|timestamp= 20060416013400
-<dd class="notedate">Posted on 01:34, 16 April 2006
+|text= <nowiki/>
-<dt class="note">[[User:Hoz|Hoz]]<dd class="note">
 * Remainder is calculated in real domain.
 * mod is identical to [[a % b]]
 You can use mod to round a decimal number down to the nearest whole number. For example: If you wanted to use the command random to generate a whole number between 0 and 5, you could put this in a script:
-<code>_rand = [[random]] 6;
+<sqf>
-_num <nowiki>=</nowiki> _rand - (_rand [[mod]] 1);
+_rand = random 6;
-</code>
+_num = _rand - (_rand mod 1);
+</sqf>
 In A1, the new commands [[round]], [[floor]] or [[ceil]] would be the easier way to round.
-<!-- Note Section END -->
+}}
-</dl>
-<h3 style="display:none">Bottom Section</h3>
-[[Category:Scripting Commands|MOD]]
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