public class reward {
byte age1;
short age2;
int age3;
long age4;
char age5;
float age6;
double age7;
boolean age8;
String age9;
static final double WEIGHT=025;
static final float HEIGHT=205F;
public static void main(String[] args) {
System.out.println("HelloWorld");
System.out.println("Hello World");
System.out.println("Hello\tWorld");
int height =172;
System.out.println(height-50);
int salary =2500;
int month =12;
System.out.println(salary*month);
byte year =10;
System.out.println(salary*month*year);
int salary1 =25000000;
System.out.println(salary1*month);
int total =salary1*month*year;
System.out.println(total);
long total1 =(long)salary1*month*year;
System.out.println(salary1*month*(long)year);
System.out.println(total1);
char c1 ='中';
char c2 ='国';
System.out.println((int)c1);
System.out.println((int)c2);
int i1 =20013;
int i2 =22269;
System.out.println( (char) i1);
System.out.println( (char) i2);
int money =1000000000;
int money1 =10_0000_0000;
System.out.println(money);
System.out.println(money1);
float f1 =0.1f;
double d1 =1.0/10;
System.out.println(f1);
System.out.println(d1);
System.out.println(f1==d1);
int i3 =222222222;
int i4 =i3+1;
System.out.println(i3);
System.out.println(i4);
System.out.println(i3==i4);
long l1 =222122131122222l;
long l2 =l1+1;
System.out.println(l1);
System.out.println(l2);
System.out.println(l1==l2);
float f2 =21213131351531351f;
float f3 =f2+1;
System.out.println(f2);
System.out.println(f3);
System.out.println(f2==f3);
double d2 =202102122245156.5;
double d3 =d2+1;
System.out.println(d2);
System.out.println(d3);
System.out.println(d2==d3);
System.out.println("------------------------------------------------");
int num =809651316;
if(num!=809651316){
System.out.println("sorry");
}else{
System.out.println("right");
}
System.out.println(num);
System.out.println("------------------------------------------------");
reward reward = new reward();
System.out.println(reward.age1);
System.out.println(reward.age2);
System.out.println(reward.age3);
System.out.println(reward.age4);
System.out.println(reward.age5);
System.out.println(reward.age6);
System.out.println(reward.age7);
System.out.println(reward.age8);
System.out.println(reward.age9);
System.out.println("------------------------------------------------");
char c3 ='y';
System.out.println((int)c3);
char c4 ='d';
System.out.println((int)c4);
char c5 ='s';
System.out.println((int)c5);
int i5 =121;
int i6 =100;
int i7 =115;
System.out.println((char) i1);
System.out.println((char) i2);
System.out.println((char) i5);
System.out.println((char) i5);
System.out.println((char) i6);
System.out.println((char) i7);
System.out.println(HEIGHT);
System.out.println(WEIGHT);
}
}