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public class Test {
String str="XM";
public static void main(String[] args) {
SimpleDateFormat sdf=new SimpleDateFormat("yyMMdd");
Date now=new Date();
StringBuffer last=new StringBuffer();
last.append("XM").append(sdf.format(now)).append("000");
for (int i = 0; i <30; i++) {
int a=0;
++a;
String aa="";
if((aa+a).length()==1){
System.out.println(last.replace(10, 11, (aa+a)));
}else if((aa+a).length()==2){
System.out.println(last.replace(9, 11, (aa+a)));
}
}
}
private static Date date = null;
private static int count = 0;
public static void main(String[] args) {
Date d = new Date();
for (int i = 0; i < 10; i++) {
if (i == 4) {
d = new Date();
}
get(d);
}
}
private static void get(Date d) {
if (date == null) {
date = d;
} else {
if (date != d) {
count = 0;
date = d;
}
}
System.out.println(count++);
}