golang中的slice翻转存在以及map中的key判断
//slice翻转 func stringReverse(src []string){ if src == nil { panic(fmt.Errorf("the src can't be empty!")) } count := len(src) mid := count/2 for i := 0;i < mid; i++{ tmp := src[i] src[i] = src[count-1] src[count-1] = tmp count-- } } //判断是否包含 func sliceContains(src []string,value string)bool{ isContain := false for _,srcValue := range src { if(srcVal...阅读全文