ary3.st

"======================================================================
|
|   Benchmark for array accessing
|
|
 ======================================================================"


"======================================================================
|
| Copyright (C) 2003, 2007  Free Software Foundation.
| Written by Paolo Bonzini
|
| This file is part of GNU Smalltalk.
|
| GNU Smalltalk is free software; you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the Free
| Software Foundation; either version 2, or (at your option) any later version.
|
| GNU Smalltalk is distributed in the hope that it will be useful, but WITHOUT
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
| FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
| details.
|
| You should have received a copy of the GNU General Public License along with
| GNU Smalltalk; see the file COPYING.  If not, write to the Free Software
| Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
 ======================================================================"

Eval [
    n := Smalltalk arguments isEmpty
	ifTrue: [ 1000 ]
	ifFalse: [ 1 max: Smalltalk arguments first asInteger ].
	
    x := (1 to: n) asArray.
    y := Array new: n withAll: 0.
    1000 timesRepeat: [
        n to: 1 by: -1 do: [ :i | y at: i put: (y at: i) + (x at: i) ]
    ].
    ('%1 %2' % { y first. y last }) displayNl
]