Initial data commit

Task/Sorting-algorithms-Selection-sort/Kotlin/sorting-algorithms-selection-sort.kotlin

@@ -0,0 +1,28 @@
+fun <T : Comparable<T>> Array<T>.selection_sort() {
+    for (i in 0..size - 2) {
+        var k = i
+        for (j in i + 1..size - 1)
+            if (this[j] < this[k])
+                k = j
+
+        if (k != i) {
+            val tmp = this[i]
+            this[i] = this[k]
+            this[k] = tmp
+        }
+    }
+}
+
+fun main(args: Array<String>) {
+    val i = arrayOf(4, 9, 3, -2, 0, 7, -5, 1, 6, 8)
+    i.selection_sort()
+    println(i.joinToString())
+
+    val s = Array(i.size, { -i[it].toShort() })
+    s.selection_sort()
+    println(s.joinToString())
+
+    val c = arrayOf('z', 'h', 'd', 'c', 'a')
+    c.selection_sort()
+    println(c.joinToString())
+}