Initial data commit

Task/Sorting-algorithms-Selection-sort/Tcl/sorting-algorithms-selection-sort.tcl

@@ -0,0 +1,20 @@
+package require Tcl 8.5
+package require struct::list
+
+proc selectionsort {A} {
+    set len [llength $A]
+    for {set i 0} {$i < $len - 1} {incr i} {
+        set min_idx [expr {$i + 1}]
+        for {set j $min_idx} {$j < $len} {incr j} {
+            if {[lindex $A $j] < [lindex $A $min_idx]} {
+                set min_idx $j
+            }
+        }
+        if {[lindex $A $i] > [lindex $A $min_idx]} {
+            struct::list swap A $i $min_idx
+        }
+    }
+    return $A
+}
+
+puts [selectionsort {8 6 4 2 1 3 5 7 9}] ;# => 1 2 3 4 5 6 7 8 9