add: unfinished code. people are having problems

14-arrays/_experimental/11-sort/main.go

@@ -0,0 +1,41 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"strconv"
+)
+
+const usage = `Sorry. Go arrays are fixed.
+So, for now, I'm only supporting sorting %d numbers...
+`
+
+func main() {
+	args := os.Args[1:]
+
+	var nums [5]float64
+
+	if len(args) > 5 {
+		fmt.Printf(usage, len(nums))
+		return
+	}
+
+	for i, v := range args {
+		n, err := strconv.ParseFloat(v, 64)
+		if err != nil {
+			continue
+		}
+
+		nums[i] = n
+	}
+
+	for range nums {
+		for i, v := range nums {
+			if i < len(nums)-1 && v > nums[i+1] {
+				nums[i], nums[i+1] = nums[i+1], nums[i]
+			}
+		}
+	}
+
+	fmt.Println(nums)
+}