ROUND

Action

Returns a value rounded to the nearest value.

 

 

Syntax

var = ROUND( x )

 

 

Remarks

Var	A single or double variable that is assigned with the ROUND of variable x.
X	The single or double to get the ROUND of.

 

Round(2.3) = 2 , Round(2.8) = 3

Round(-2.3) = -2 , Round(-2.8) = -3

 

 

See Also

INT , FIX , SGN

 

 

Example

'-----------------------------------------------------------------------------------------
'name : round_fix_int.bas
'copyright : (c) 1995-2005, MCS Electronics
'purpose : demo : ROUND,FIX
'micro : Mega48
'suited for demo : yes
'commercial addon needed : no
'-----------------------------------------------------------------------------------------
 
$regfile = "m48def.dat" ' specify the used micro
$crystal = 4000000 ' used crystal frequency
$baud = 19200 ' use baud rate
$hwstack = 32 ' default use 32 for the hardware stack
$swstack = 10 ' default use 10 for the SW stack
$framesize = 40 ' default use 40 for the frame space
 
Dim S As Single , Z As Single
For S = -10 To 10 Step 0.5
Print S ; Spc(3) ; Round(s) ; Spc(3) ; Fix(s) ; Spc(3) ; Int(s)
Next
End

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