摘要: package main import ( "fmt" "strconv" "strings" ) func main() { //1.strings.HasPrefix(s string, prefix string) bool:判断字符串s是否以prefix开头 fmt.Println(stri 阅读全文
posted @ 2020-05-28 17:21 杨鑫Zz 阅读(142) 评论(0) 推荐(0)