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import java.util.*;
public class HelloWorld{
public static void main(String []args){
PQS pqs = new PQS();
PriorityQueue<Height> temp = new PriorityQueue<>();
Height hs1 =new Height("Hemanth",10);
Height hs2 =new Height("Divya",70);
Height hs3 =new Height("Suman",50);
Height hs4 =new Height("Lila",400);
Height hs5 =new Height("Prompt",10);
temp.add(hs1);
temp.add(hs2);
temp.add(hs3);
temp.add(hs4);
temp.add(hs5);
while(!temp.isEmpty()){
System.out.println(temp.poll());
}
}
}
class Height implements Comparable{
String name;
Integer height;
public Height(String name,Integer height){
this.name = name;
this.height = height;
}
String getName(){
return name;
}
Integer getHeight(){
return height;
}
@Override
public String toString(){
return "The person is "+getName()+" --> "+getHeight();
}
@Override
public int compareTo(Height theOtherPersonsHeight){
//Integer lengthOfName = this.name.length();
//int otherLength = theOtherPersonsHeight.name.length();
//int value = this.height.compareTo(theOtherPersonsHeight.height) &&
//int value = lengthOfName.compareTo(theOtherPersonsHeight.name.length());
if(this.name.length() < theOtherPersonsHeight.name.length()) {
return 1;
} else if (this.height > theOtherPersonsHeight.height) {
return -1;
} else {
return 0;
}
//return value;
}
}
class PQS implements Comparator{
@OverRide
public int compare(Height one,Height two){
//System.out.println(one + " "+ two);
//return one.height-two.height;
return two.height-one.height;
}
}
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