使用 YearMonth 处理信用卡账单
YearMonth 类用于表示年份和月份,适合用于处理信用卡账单等场景。
java
import java.time.YearMonth;
import java.time.format.DateTimeFormatter;
public class CreditCardBill {
public static void main(String[] args) {
YearMonth billMonth = YearMonth.of(2023, 10);
System.out.println("账单月份: " + billMonth);
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM");
String formattedBillMonth = billMonth.format(
}
}