摘要:
var _ io.Writer = (*myWriter)(nil) var _ io.Writer = myWriter{} 阅读全文
posted @ 2022-07-04 17:40
vx_guanchaoguo0
阅读(52)
评论(0)
推荐(0)
摘要:
字符串类型转为数字 不能系统函数 func StrToInt(str string) int { number := 0 for i := 0; i < len(str); i++ { number = 10*number + int(str[i]-'0') } return number } 将十 阅读全文
posted @ 2022-07-04 11:52
vx_guanchaoguo0
阅读(42)
评论(0)
推荐(0)

浙公网安备 33010602011771号