如何将2019-01-01T00:00:00转换为2019-01-01 00:00:00

import datetime

date_str = "2019-01-01T00:00:00"
date_obj = datetime.datetime.strptime(date_str, "%Y-%m-%dT%H:%M:%S")
formatted_date = date_obj.strftime("%Y-%m-%d %H:%M:%S")
print(formatted_date)

import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

String dateStr = "2019-01-01T00:00:00";
LocalDateTime dateTime = LocalDateTime.parse(dateStr, DateTimeFormatter.ISO_DATE_TIME);
String formattedDate = dateTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
System.out.println(formattedDate);

var dateStr = "2019-01-01T00:00:00";
var dateObj = new Date(dateStr);
var formattedDate = dateObj.toISOString().replace("T", " ").slice(0, -5);
console.log(formattedDate);