Java中的Period類的getDays()方法用於獲取當前使用該期間的天數。
用法:
public int getDays()
參數:此方法不接受任何參數。
返回值:此函數返回給定期間的天數。
以下示例程序旨在說明上述方法:
示例1:
// Java code to show the function getDays()
// to get number of days from given period
import java.time.Period;
import java.time.temporal.ChronoUnit;
public class PeriodDemo {
// Function to get number of days of given period
static void getNumberOfDays(int year, int months, int days)
{
Period period = Period.of(year, months, days);
System.out.println(period.getDays());
}
// Driver Code
public static void main(String[] args)
{
int year = 8;
int months = 5;
int days = 25;
getNumberOfDays(year, months, days);
}
}
輸出:
25
示例2:
// Java code to show the function getDays()
// to get number of days from given period
import java.time.Period;
import java.time.temporal.ChronoUnit;
public class PeriodDemo {
// Function to get number of days of given period
static void getNumberOfDays(int year, int months, int days)
{
Period period = Period.of(year, months, days);
System.out.println(period.getDays());
}
// Driver Code
public static void main(String[] args)
{
int year = 0;
int months = 0;
int days = 365;
getNumberOfDays(year, months, days);
}
}
輸出:
365
參考: https://docs.oracle.com/javase/8/docs/api/java/time/Period.html#getDays–
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注:本文由純淨天空篩選整理自barykrg大神的英文原創作品 Period getDays() method in Java with Examples。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。