Main :
public static void main(String[] args) {
Student student = new Student("Igor");
student.watchClass();
student.watchClass();
student.answerQuiz();
student.watchClass();
student.watchClass();
student.deliverProject();
System.out.println(student);
}
Student :
public class Student {
private String name;
private Level level;
private int xp = 0;
public Student(String name) {
this.name = name;
}
@Override
public String toString() {
return "Student{" +
"name='" + name + '\'' +
", level=" + level +
", xp=" + xp +
'}';
}
public void watchClass(){
this.xp+=5;
setLevel();
}
public void answerQuiz(){
this.xp+=10;
setLevel();
}
public void deliverProject(){
this.xp += 40;
setLevel();
}
public String getName() {
return name;
}
public Level getLevel() {
return level;
}
public int getXp() {
return xp;
}
public void setLevel() {
if(this.xp<100){
this.level = Level.LEVEL1;
}else if(this.xp<200){
this.level = Level.LEVEL2;
}else if(this.xp<300){
this.level = Level.LEVEL3;
}else if(this.xp<400){
this.level = Level.LEVEL4;
}else if(this.xp<500){
this.level = Level.LEVEL5;
}else{
this.level = Level.LEVELMASTER;
}
}
Level :
public enum Level {
LEVEL1,
LEVEL2,
LEVEL3,
LEVEL4,
LEVEL5,
LEVELMASTER;
}