strings.go

func TestStringRange(t *testing.T) {
	str := "¥"
	println("len string is ", len(str))
	println("for _, s := range str {")
	for _, s := range str {
		println(s) // prints 165
	}
	println("for i := 0; i < len(str); i++ {")
	for i := 0; i < len(str); i++ {
		println(str[i]) // prints 194 then 165
	}
}