Sorting algorithms/Selection sort: Difference between revisions

</pre>

=={{header|Wren}}==

{{trans|Go}}

<lang ecmascript>var selectionSort = Fn.new { |a|

var last = a.count - 1

for (i in 0...last) {

var aMin = a[i]

var iMin = i

for (j in i+1..last) {

if (a[j] < aMin) {

aMin = a[j]

iMin = j

}

}

var t = a[i]

a[i] = aMin

a[iMin] = t

}

}

var as = [ [4, 65, 2, -31, 0, 99, 2, 83, 782, 1], [7, 5, 2, 6, 1, 4, 2, 6, 3] ]

for (a in as) {

System.print("Before: %(a)")

selectionSort.call(a)

System.print("After : %(a)")

System.print()

}</lang>

{{out}}

<pre>

Before: [4, 65, 2, -31, 0, 99, 2, 83, 782, 1]

After : [-31, 0, 1, 2, 2, 4, 65, 83, 99, 782]

Before: [7, 5, 2, 6, 1, 4, 2, 6, 3]

After : [1, 2, 2, 3, 4, 5, 6, 6, 7]