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我打字這個代碼:該方法的printf在類型爲PrintStream(字符串,對象[])是不適用的參數(字符串,字符串,INT)
import java.util.Calendar; //Required to get the instance of date on the computer
import java.util.Date; //Required if you want to store instances of the calendar in a varaible
import java.util.Scanner; //Required to collect input from the user
public class L01ManagingDate
{
public static void main(String[] args)
{
Calendar cal = Calendar.getInstance();
System.out.println(cal);
System.out.println("The current date list printed out, but not stored " + cal.getTime());
Date dateNow = cal.getTime();
System.out.println("The current date list stored in a variable " + dateNow);
System.out.printf("%-22s %d%n" , "Year" , cal.get(Calendar.YEAR));
System.out.printf("%-22s %d%n" , "Month" , cal.get(Calendar.MONTH));
System.out.printf("%-22s %d%n" , "Month" , cal.get(Calendar.DAY_OF_MONTH));
System.out.printf("%-22s %d%n" , "Week" , cal.get(Calendar.DAY_OF_WEEK));
System.out.printf("%-22s %d%n" , "Day" , cal.get(Calendar.DAY_OF_YEAR));
System.out.printf("%-22s %d%n" , "Week" , cal.get(Calendar.WEEK_OF_YEAR));
System.out.printf("%-22s %d%n" , "Month" , cal.get(Calendar.WEEK_OF_MONTH));
System.out.printf("%-22s %d%n" , "Day of week in month" , cal.get(Calendar.DAY_OF_WEEK_IN_MONTH));
System.out.printf("%-22s %d%n" , "AM (0) or PM (1)" , cal.get(Calendar.AM_PM));
System.out.printf("%-22s %d%n" , "Hour" , cal.get(Calendar.HOUR_OF_DAY));
System.out.printf("%-22s %d%n" , "Minute" , cal.get(Calendar.MINUTE));
System.out.printf("%-22s %d%n" , "Second" , cal.get(Calendar.SECOND));
System.out.printf("%-22s %d%n" , "Millisecond" , cal.get(Calendar.MILLISECOND));
,我得到這個錯誤我的所有打印Fs PrintStream類型中的方法printf(String,Object [])不適用於參數(String,String,int) 請幫助
你在哪一行得到錯誤? –
適合我。 –
提供的代碼正常工作。 –