diff --git a/lesson_03/quiz/quiz.yaml b/lesson_03/quiz/quiz.yaml
index 5a611f3f3..0a4481798 100644
--- a/lesson_03/quiz/quiz.yaml
+++ b/lesson_03/quiz/quiz.yaml
@@ -6,6 +6,11 @@ quiz:
     anotherone:
       - $2y$10$8eHSzy3aCu4Ry3LzO9nWCeGpofSxsNVbnF.wCfn3ZADwQ6MEtN/KK
       - $2y$10$dGB0CGv7.XQC5OqfyY6iXOiJsdVyxU3ve5YE0gt4m2I8P8H13lNXa
+    xaviercruz:
+      - $2y$10$1WMmkMjazP78KVns1l85zOC5r8cwgTnxLLs/scOzIkgCQ8HP28Y.q
+      - $2y$10$9D.oRC8h/PD/10NMSR6MMOzjVAJKm.vfw4te8Rxgw1M1.0Q9x8pjK
+      - $2y$10$ypLhtfxJikRhLaQdW0Y8GOEqO/X1uoBD8w.kSSSUPggBa9wHLkw0i
+      - $2y$10$cYuji5D0xOEFAV2fyMaJAuaODeWEwIYu.X3089qnojdx3nQljil5G
     dasiaenglish: 
       - $2y$10$ANtdDzA0GAqn/QeExPO/Du8LgHUwznRLxpv0W0ib2seYk23BZowOC
       - $2y$10$6vAkOUmpPrUtWrh010f8e.A4M9kEzuzCrQ8ghWI9hQSEsZeGHpQ9W
diff --git a/lesson_03/quiz/src/quizzes/quizzes.module.ts b/lesson_03/quiz/src/quizzes/quizzes.module.ts
index 99d24a254..2ecba2f90 100644
--- a/lesson_03/quiz/src/quizzes/quizzes.module.ts
+++ b/lesson_03/quiz/src/quizzes/quizzes.module.ts
@@ -2,6 +2,7 @@ import { Module } from '@nestjs/common';
 import { AngelicaCQuiz } from './angelica_c_quiz.js';
 import { AnotherQuiz } from './another_quiz.js';
 import { AnthonyMaysQuiz } from './anthony_mays_quiz.js';
+import { XavierCruzQuiz } from './xavier_cruz_quiz.js';
 import { DasiaEnglishQuiz } from './dasia_english_quiz.js';
 import { ChigazoGrahamsQuiz } from './chigazo_graham_quiz.js';
 import { JosephCaballeroQuiz } from './joseph_caballero_quiz.js';
@@ -12,7 +13,6 @@ import { AmiyahJonesQuiz } from './amiyah_jones_quiz.js';
 export const Quizzes = Symbol.for('Quizzes');
 
 // Add your quiz provider here.
-
 const QUIZ_PROVIDERS = [
   AnthonyMaysQuiz,
   YafiahAbdullahQuiz,
@@ -22,7 +22,8 @@ const QUIZ_PROVIDERS = [
   OyeyemiJimohQuiz,
   DasiaEnglishQuiz,
   ChigazoGrahamsQuiz,
-  AmiyahJonesQuiz
+  AmiyahJonesQuiz,
+  XavierCruzQuiz
 ];
 
 @Module({
diff --git a/lesson_03/quiz/src/quizzes/xavier_cruz_quiz.ts b/lesson_03/quiz/src/quizzes/xavier_cruz_quiz.ts
new file mode 100644
index 000000000..654d93441
--- /dev/null
+++ b/lesson_03/quiz/src/quizzes/xavier_cruz_quiz.ts
@@ -0,0 +1,76 @@
+import {
+  AnswerChoice,
+  MultipleChoiceQuizQuestion,
+  QuizQuestion,
+  QuizQuestionProvider,
+} from 'codedifferently-instructional';
+
+export class XavierCruzQuiz implements QuizQuestionProvider {
+  getProviderName(): string {
+    return 'xaviercruz';
+  }
+
+  makeQuizQuestions(): QuizQuestion[] {
+    return [
+      XavierCruzQuiz.makeQuestion0(),
+      XavierCruzQuiz.makeQuestion1(),
+      XavierCruzQuiz.makeQuestion2(),
+      XavierCruzQuiz.makeQuestion3(),
+    ];
+  }
+
+  private static makeQuestion0(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      0,
+      'What programming language supports the "struct" data type?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'C'],
+        [AnswerChoice.B, 'PHP'],
+        [AnswerChoice.C, 'JSP'],
+        [AnswerChoice.D, 'HTML'],
+      ]),
+      AnswerChoice.UNANSWERED,
+    ); // Replace `UNANSWERED` with the correct answer.
+  }
+
+  private static makeQuestion1(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      1,
+      'What is another name for an app?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'Program'],
+        [AnswerChoice.B, 'Field'],
+        [AnswerChoice.C, 'Record'],
+        [AnswerChoice.D, 'Library'],
+      ]),
+      AnswerChoice.UNANSWERED,
+    ); // Provide an answer.
+  }
+
+  private static makeQuestion2(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      2,
+      'A virtual machine is an example of what?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'Presentation'],
+        [AnswerChoice.B, 'Fabrication'],
+        [AnswerChoice.C, 'Deprecation'],
+        [AnswerChoice.D, 'Emulation'],
+      ]),
+      AnswerChoice.UNANSWERED,
+    ); // Provide an answer.
+  }
+  private static makeQuestion3(): QuizQuestion {
+    return new MultipleChoiceQuizQuestion(
+      3,
+      'What data type closely resembles a queue?',
+      new Map<AnswerChoice, string>([
+        [AnswerChoice.A, 'String'],
+        [AnswerChoice.B, 'Character'],
+        [AnswerChoice.C, 'Integer'],
+        [AnswerChoice.D, 'Array'],
+      ]),
+      AnswerChoice.UNANSWERED,
+    ); // Provide an answer.
+  }
+}