//：operators/HelloDate.java
import java.uitl.*；
import static net .mindview.util.Ptint.*;
public class HelloDate{
public static void main（String [] args）{
print("Hello,it's:");
print(new Date());
}
}/*output:(55% match)
Hello,it's:
Wed Oct 05 14:39:05 MDT 2005
*/

//operator/Assignment.java
//Assignment with objects is a bit tricky.
import static net .minview.util.Ptint.*;
class Tank{
int level;
}
public static void mai(String【】 args){
Tank t1=new Tank();
Tank t2=new Tank();
t1.level=9;
t2.level=47;
print("1:t1.level:"+t1.level+",t2.level:"+t2.level);
t1=t2;
print("2:t1.level:"+t1.level+",t2.level:"+t2.level);
t1.level=27;
print("3:t1.level:"+t1.level+",t2.level:"+t2.level);
}
}

class String{
string();}
public class noString{
public static void main(string[] arges){
String s=new string();
system.out.println(s);
}}