Difference between revisions of "Randomnumber"
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''Note: A whole number will be returned UNLESS you pass the bounds of 0,1 and in this case a floating point number is found.'' | ''Note: A whole number will be returned UNLESS you pass the bounds of 0,1 and in this case a floating point number is found.'' | ||
| − | * '''Pass:''' Two | + | * '''Pass:''' Two [[Int|Ints]] defining the bounds of the random number |
| − | * '''Returns:''' A | + | * '''Returns:''' A [[Double]] representing the random number |
== Example == | == Example == | ||
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In this case, ''a'' is a whole number between 10 and 20, whereas ''b'' is a decimal number. | In this case, ''a'' is a whole number between 10 and 20, whereas ''b'' is a decimal number. | ||
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| + | ''Since: Version 0.41b'' | ||
[[Category:Function Library]] | [[Category:Function Library]] | ||
[[Category:Maths Functions]] | [[Category:Maths Functions]] | ||
Revision as of 18:38, 13 January 2013
Overview
This randomnumber(n,x) function will return a random number between n and x. Note: A whole number will be returned UNLESS you pass the bounds of 0,1 and in this case a floating point number is found.
- Pass: Two Ints defining the bounds of the random number
- Returns: A Double representing the random number
Example
#include <maths> var a:=randomnumber(10,20); var b:=randomnumber(0,1);
In this case, a is a whole number between 10 and 20, whereas b is a decimal number.
Since: Version 0.41b
