import java.util.Scanner;
import java.util.Locale;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.time.chrono.JapaneseDate;
import java.time.chrono.JapaneseChronology;
public class Main {
public static void main(String[] args) {
var locale = new Locale("ja", "JP");
var date = JapaneseDate.now();
var formatter = DateTimeFormatter
.ofPattern("GGGGy年M月d日", locale);
var text = formatter.format(date);
System.out.println(text);
var date2 = LocalDate.now();
var formatter2 = DateTimeFormatter
.ofPattern("GGGGy年M月d日", locale)
.withChronology(
JapaneseChronology.INSTANCE);
var text2 = formatter2.format(date2);
System.out.println(text2);
}
}
令和2年10月12日
令和2年10月12日