Java中的 DateFormatSymbols getWeekdays() 方法及示例

Java中DateFormatSymbols 类的getWeekdays()方法用于获取字符串格式的日历的工作日名称。

句法：

public String[] getWeekdays()

参数：该方法不带任何参数。

返回值：该方法以字符串格式返回工作日的名称。

下面的程序说明了 getWeekdays() 方法的使用。
示例 1：

// Java code to demonstrate getWeekdays()
  
import java.text.DateFormatSymbols;
  
public class DateFormat_Main {
    public static void main(String args[])
    {
        int i;
  
        // Initializing DateFormatSymbols
        String wkdays[]
            = new DateFormatSymbols().getWeekdays();
  
        for (i = 1; i < wkdays.length; i++) {
  
            // Displaying the weekdays
            System.out.println("Day " + i
                               + " = " + wkdays[i]);
        }
    }
}

输出：

Day 1 = Sunday
Day 2 = Monday
Day 3 = Tuesday
Day 4 = Wednesday
Day 5 = Thursday
Day 6 = Friday
Day 7 = Saturday

示例 2：

// Java code to demonstrate getWeekdays()
  
import java.text.DateFormatSymbols;
  
public class DateFormat_Main {
    public static void main(String args[])
    {
        int i;
  
        // Initializing DateFormatSymbols
        String wkdays[]
            = new DateFormatSymbols().getWeekdays();
  
        for (i = 1; i < wkdays.length / 2; i++) {
  
            // Displaying the weekdays
            System.out.println("Day " + i
                               + " = " + wkdays[i]);
        }
    }
}

输出：

Day 1 = Sunday
Day 2 = Monday
Day 3 = Tuesday

参考： https: Java/text/DateFormatSymbols.html#getWeekdays–