RosettaCodeData/Task/Knuth-shuffle/Sidef/knuth-shuffle.sidef

func knuth_shuffle(a) {
    for i (a.len ^.. 1) {
        var j = i.irand
        a[i, j] = a[j, i]
    }
    return a
}

say knuth_shuffle(@(1..10))
September 2017 Update 2017-09-23 10:01:46 +02:00			`func knuth_shuffle(a) {`
			`for i (a.len ^.. 1) {`
			`var j = i.irand`
			`a[i, j] = a[j, i]`
			`}`
			`return a`
Add tasks for all the new languages 2016-12-05 23:44:36 +01:00			`}`

September 2017 Update 2017-09-23 10:01:46 +02:00			`say knuth_shuffle(@(1..10))`