Create Notes Using Magazine Words

Given a magazine with famous quotes, a note needs to be created using words from magazine only. Make sure words are case sensitive.

package org.wesome.dsalgo;

import java.util.HashMap;
import java.util.List;
import java.util.Objects;

public class NoteFromMagazine {
    public static boolean noteFromMagazine(List<String> magazine, List<String> note) {
        if (Objects.isNull(magazine) || Objects.isNull(note)) {
            return false;
        }
        HashMap<String, Integer> magazineHm = new HashMap<>();
        HashMap<String, Integer> noteHm = new HashMap<>();
        boolean result = true;
        for (int i = 0; i < magazine.size(); i++) {
            if (magazineHm.containsKey(magazine.get(i))) {
                magazineHm.put(magazine.get(i), magazineHm.get(magazine.get(i)) + 1);
            } else magazineHm.put(magazine.get(i), 1);
        }
        for (int i = 0; i < note.size(); i++) {
            if (noteHm.containsKey(note.get(i))) {
                noteHm.put(note.get(i), noteHm.get(note.get(i)) + 1);
            } else noteHm.put(note.get(i), 1);
        }

        for (String s : noteHm.keySet()) {
            if (noteHm.get(s) <= magazineHm.getOrDefault(s, 0)) {
                System.out.println(s + " is required in Notes " + noteHm.get(s) + " times, and is present in magazine in " + magazineHm.get(s) + " times");
            } else {
                result = false;
            }
        }
        return result;
    }
}

package org.wesome.dsalgo;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

import java.util.Arrays;
import java.util.List;


public class NoteFromMagazineTest {
    @Test
    void noteFromMagazineTest1() {
        List<String> magazine = Arrays.asList("your", "time", "is", "limited,", "so", "don't", "waste", "it", "living", "someone", "else's", "life");
        List<String> note = Arrays.asList("don't", "waste", "your", "time");
        boolean noteFromMagazine = NoteFromMagazine.noteFromMagazine(magazine, note);
        Assertions.assertTrue(noteFromMagazine);
    }

    @Test
    void noteFromMagazineTest2() {
        List<String> magazine = Arrays.asList("Houston,", "we", "have", "a", "problem");
        List<String> note = Arrays.asList("i", "have", "a", "problem");
        boolean noteFromMagazine = NoteFromMagazine.noteFromMagazine(magazine, note);
        Assertions.assertFalse(noteFromMagazine);
    }

    @Test
    void noteFromMagazineTest3() {
        List<String> magazine = Arrays.asList("It", "is", "not", "our", "abilities", "that", "show", "what", "we", "truly", "are…", "it", "is", "our", "choices");
        List<String> note = Arrays.asList("it", "is", "your", "choices");
        boolean noteFromMagazine = NoteFromMagazine.noteFromMagazine(magazine, note);
        Assertions.assertFalse(noteFromMagazine);
    }

    @Test
    void noteFromMagazineTest4() {
        List<String> magazine = Arrays.asList("Oh", "yes,", "the", "past", "can", "hurt.", "But", "you", "can", "either", "run", "from", "it,", "or", "learn", "from", "it.");
        List<String> note = Arrays.asList("either", "learn", "or", "run");
        boolean noteFromMagazine = NoteFromMagazine.noteFromMagazine(magazine, note);
        Assertions.assertTrue(noteFromMagazine);
    }

    @Test
    void noteFromMagazineTest5() {
        List<String> magazine = Arrays.asList("I", "believe", "whatever", "doesn't", "kill", "you" + ",", "simply", "makes", "you" + "stranger.");
        List<String> note = Arrays.asList("I", "make", "you", "believe");
        boolean noteFromMagazine = NoteFromMagazine.noteFromMagazine(magazine, note);
        Assertions.assertFalse(noteFromMagazine);
    }
}

plugins {
    id 'java'
}

group = 'org.wesome'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = JavaVersion.VERSION_1_8

configurations {
    compileOnly {
        extendsFrom annotationProcessor
    }
}

repositories {
    mavenCentral()
}

dependencies {
    testImplementation 'org.junit.jupiter:junit-jupiter:5.6.2'
}

test {
    useJUnitPlatform()
}