Example of Clear in Go

clear.go

package main

import "fmt"

func main() {
	intSlice := []int{1, 2, 3}
	floatSlice := []float64{1.0, 2.0, 3.0}
	stringSlice := []string{"a", "b", "c"}
	mapString := map[string]string{
		"Name": "Pedro",
		"Age":  "20",
	}

	fmt.Println("Int Slice", intSlice)
	fmt.Println("Float Slice", floatSlice)
	fmt.Println("String Slice", stringSlice)
	fmt.Println("Map", mapString)

	clear(intSlice)
	clear(floatSlice)
	clear(stringSlice)
	clear(mapString)

	fmt.Println("")
	fmt.Println("===================Clear")
	fmt.Println("")

	fmt.Println("Int Slice", intSlice)
	fmt.Println("Float Slice", floatSlice)
	fmt.Println("String Slice", stringSlice)
	fmt.Println("Map", mapString)
}