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| import java.util.*;
public class IO3 { public static void main(String [] args) { System.out.printf ("% s", 1212); System.out.printf ("% s% n", "end line"); System.out.printf ("% s = % s% n", "Name", "Zhangsan"); System.out.printf ("% S = % s% n", "Name", "Zhangsan"); System.out.printf ("%1$s = %3$s %2$s% n", "Name", "san", "Zhang");
System.out.printf ("true = % b; false = ", true); System.out.printf ("% b% n", false);
Integer iObj = 342; System.out.printf ("% d; % d; % d% n", -500, 2343L, iObj); System.out.printf ("% o; % o; % o% n", -500, 2343L, iObj); System.out.printf ("% x; % x; % x% n", -500, 2343L, iObj); System.out.printf ("% X; % X; % X% n", -500, 2343L, iObj);
Double dObj = 45.6d; System.out.printf ("% e; % e; % e% n", -756.403f, 7464.232641d, dObj); System.out.printf ("% E; % E; % E% n", -756.403f, 7464.232641d, dObj); System.out.printf ("% f; % f; % f% n", -756.403f, 7464.232641d, dObj); System.out.printf ("%.1f; %.3f; % f% n", -756.403f, 7464.232641d, dObj);
Date date = new Date(); long dataL = date.getTime (); System.out.printf ("%1$ty-%1$tm-%1$td; %2$ty-%2$tm-%2$td% n", date, dataL); System.out.printf ("%1$tY-%1$tB-%1$td; %2$tY-%2$tb-%2$td% n", date, dataL);
System.out.printf ("%1$tD% n", date); System.out.printf ("%1$tF% n", date);
System.out.printf ("%1$tH:%1$tM:%1$tS; %2$tI:%2$tM:%2$tS% n", date, dataL); System.out.printf ("%1$tH:%1$tM:%1$tS %1$tL% n", date); System.out.printf ("%1$tH:%1$tM:%1$tS %1$tL %1$tp% n", date);
System.out.printf ("%1$tR% n", date); System.out.printf ("%1$tT% n", date); System.out.printf ("%1$tr% n", date);
System.out.printf ("%1$tF %1$tA% n", date); System.out.printf ("%1$tF %1$ta% n", date);
System.out.printf ("%1$tc% n", date); } }
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