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Question

import java.util.*;
public class Program
{
public static void main(String[] args) {
Date goodmorning = new Date();
System.out.format("Today is %tA, the %td of %tB. It's %tr", goodmorning , goodmorning , goodmorning , goodmorning );
}
}

When we put " Today is %tA, the %td of %tB. It's %tr" what is this form? Can we use different form? Any rules for these format? Thanksssssssss

Answer 1

More info on use with System.out.format():
https://docs.oracle.com/javase/tutorial/essential/io/formatting.html
More info on conversion characters:
https://docs.oracle.com/javase/7/docs/api/java/util/Formatter.html
Scroll down the pages a bit.