JavaPractice/StreamsTest/Stream2.java at main · Devansh-ds/JavaPractice · GitHub

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import java.util.*;

import java.util.stream.Collectors;

class Product {

int id;

String name;

float price;

Product(int id, String name, float price) {

this.id = id;

this.name = name;

this.price = price;

}

}

public class Stream2 {

public static void main(String[] args) {

List<Product> pl = new ArrayList<Product>();

pl.add(new Product(1,"HP Laptop",25000f));

pl.add(new Product(2,"Dell Laptop",30000f));

pl.add(new Product(3,"Lenevo Laptop",28000f));

pl.add(new Product(4,"Sony Laptop",28000f));

pl.add(new Product(5,"Apple Laptop",90000f));

List<Float> result = pl.stream()

.filter(p -> p.price > 28000)

.map(p -> p.price)

.collect(Collectors.toList());

System.out.println(result);

}

}