Core Function Floor
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(Created page with "<pre> Floor( <expression> ) </pre> === Description === Returns the largest integer less than or equal to the specified number. === Parameters === ==== expression ==== Any va...")
(Created page with "<pre> Floor( <expression> ) </pre> === Description === Returns the largest integer less than or equal to the specified number. === Parameters === ==== expression ==== Any va...")
Latest revision as of 16:27, 2 December 2011
Floor( <expression> )
Contents |
Description
Returns the largest integer less than or equal to the specified number.
Parameters
expression
Any valid numeric expression.
Return Value
Returns the rounded number.
Remarks
None.
Example
$msg = ""; $msg .= "Floor(4.8) = " . Floor(4.8) . @CR; $msg .= "Floor(4.5) = " . Floor(4.5) . @CR; $msg .= "Floor(4.3) = " . Floor(4.3) . @CR; $msg .= "Floor(4) = " . Floor(4) . @CR; $msg .= "Floor(-4.3) = " . Floor(-4.3) . @CR; $msg .= "Floor(-4.5) = " . Floor(-4.5) . @CR; $msg .= "Floor(-4.8) = " . Floor(-4.8) . @CR; $msg .= "Floor(-4) = " . Floor(-4) . @CR; MsgBox("Testing $msg"); // Output: // Testing Floor(4.8) = 4 // Floor(4.5) = 4 // Floor(4.3) = 4 // Floor(4) = 4 // Floor(-4.3) = -5 // Floor(-4.5) = -5 // Floor(-4.8) = -5 // Floor(-4) = -4
