Go 字串資料型別
字串資料型別
string
資料型別用於儲存一系列字元(文字)。字串值必須用雙引號括起來
示例
package main
import ("fmt")
func main() {
var txt1 string = "Hello!"
var txt2 string
txt3 := "World 1"
fmt.Printf("Type: %T, value: %v\n", txt1, txt1)
fmt.Printf("Type: %T, value: %v\n", txt2, txt2)
fmt.Printf("Type: %T, value: %v\n", txt3, txt3)
}
結果
Type: string, value: Hello!
Type: string, value
Type: string, value: World 1