Rnd: Difference between revisions
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''This function is for BASIC compatibility. It is not available in pure JavaScript projects.'' | |||
Rnd | Rnd | ||
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Rnd returns a single-precision number from a random sequence between 0 and 1. The value is always random: no seed needs to be supplied. | Rnd returns a single-precision number from a random sequence between 0 and 1. The value is always random: no seed needs to be supplied. | ||
== Example == | == Example (Basic) == | ||
<pre> | <pre> | ||
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Random | Random | ||
Sub Random | |||
Dim Ret, i | Dim Ret, i | ||
Ret = "" | Ret = "" | ||
| Line 27: | Line 29: | ||
<pre> | <pre> | ||
Four random numbers:6 71 1 19 | Four random numbers: 6 71 1 19 | ||
Four random numbers:33 28 4 51 | Four random numbers: 33 28 4 51 | ||
Four random numbers:33 28 4 51 | Four random numbers: 33 28 4 51 | ||
</pre> | </pre> | ||
== Related Items == | == Related Items == | ||
[[ | [[Category:Language Reference]] | ||
[[Category:Math]] | |||
[[Category: | [[Category:BASIC Functions]] | ||
Latest revision as of 15:33, 25 March 2019
This function is for BASIC compatibility. It is not available in pure JavaScript projects.
Rnd
Description
Rnd returns a single-precision number from a random sequence between 0 and 1. The value is always random: no seed needs to be supplied.
Example (Basic)
Rem Rnd Example
'Rnd generates random numbers
Random
Random
Random
Sub Random
Dim Ret, i
Ret = ""
For i = 1 TO 4
Ret = Ret&(Int(100 * Rnd) +1) & " "
Next
Print "Four random numbers:", Ret
End Sub
Output
Four random numbers: 6 71 1 19 Four random numbers: 33 28 4 51 Four random numbers: 33 28 4 51