Golang 基本数据类型和string的互相转换
\(\color{blue} {基本数据类型转string}\)
\(\color{purple} {法一：sprintf()}\)
Eg1:
num1:= 99
str := fmt.Sprintf("%d",num1)
fmt.Printf("str=%T%v\n",str,str)
具体转换时的参数可以参照官方文档“https://studygolang.com/pkgdoc”
\(\color{purple} {法二：strconv()}\)
Eg1:
var num3 int64 = 99
str := strconv.FormatInt(num3,10)
fmt.Println(str)
具体转换时的参数可以参照官方文档“https://studygolang.com/pkgdoc”
\(\color{blue} {string转基本数据类型}\)
\(\color{purple} {法一：strconv()}\)
Eg1:
res,_ := strconv.ParseBool("true")
fmt.Println(res)
}
具体转换时的参数可以参照官方文档“https://studygolang.com/pkgdoc”