diff --git a/R3.01/tp/tp2/ex4/css/style.css b/R3.01/tp/tp2/ex4/css/style.css
index 45f71e9..3cd0ec4 100644
--- a/R3.01/tp/tp2/ex4/css/style.css
+++ b/R3.01/tp/tp2/ex4/css/style.css
@@ -2,3 +2,13 @@ button{
 
 	float:right;
 }
+
+.bonne-reponse {
+	color: #1b7f3a;
+	font-weight: 700;
+}
+
+.mauvaise-reponse {
+	color: #c62828;
+	font-weight: 700;
+}
diff --git a/R3.01/tp/tp2/ex4/score.php b/R3.01/tp/tp2/ex4/score.php
index 30876c4..4febf98 100644
--- a/R3.01/tp/tp2/ex4/score.php
+++ b/R3.01/tp/tp2/ex4/score.php
@@ -1,17 +1,81 @@
+<?php
+$nombreQuestions = 0;
+$score = 0;
+$questionsTraitees = 0;
+$message = 'Aucun resultat a afficher.';
+$resultatsParQuestion = [];
+
+$nombreQuestionsSaisi = filter_input(INPUT_POST, 'nbq', FILTER_VALIDATE_INT);
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST' && $nombreQuestionsSaisi !== false && $nombreQuestionsSaisi !== null) {
+    $nombreQuestions = $nombreQuestionsSaisi;
+    $message = '';
+
+    for ($index = 1; $index <= $nombreQuestions; $index++) {
+        $reponse = filter_input(INPUT_POST, 'question' . $index, FILTER_UNSAFE_RAW);
+
+        if ($reponse !== null) {
+            $questionsTraitees++;
+        }
+
+        if ($reponse === 'vrai') {
+            $score++;
+            $resultatsParQuestion[] = [
+                'numero' => $index,
+                'classe' => 'bonne-reponse',
+                'message' => 'Bonne reponse',
+            ];
+        } else {
+            $resultatsParQuestion[] = [
+                'numero' => $index,
+                'classe' => 'mauvaise-reponse',
+                'message' => 'Mauvaise reponse',
+            ];
+        }
+    }
+}
+?>
 <!DOCTYPE html>
-<html lang="en">
-	<head>
-		<link rel="stylesheet" href="./css/style.css">
-<link
-  rel="stylesheet"
-  href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.classless.min.css"
-/>
-		<title></title>
-	</head>
-	<body>
-		<main>
-			<h4>Réponses</h4>
-			</div>
-		</main>
-	</body>
+<html lang="fr">
+    <head>
+        <link rel="stylesheet" href="./css/style.css">
+        <link
+          rel="stylesheet"
+          href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.classless.min.css"
+        />
+        <meta charset="UTF-8" />
+        <title>Exercice 4</title>
+    </head>
+    <body>
+        <main>
+            <h4>Resultat du quizz</h4>
+            <?php if ($message !== '') : ?>
+                <p><?php echo htmlspecialchars($message, ENT_QUOTES, 'UTF-8'); ?></p>
+            <?php else : ?>
+                <p>
+                    Vous avez obtenu
+                    <?php echo htmlspecialchars((string) $score, ENT_QUOTES, 'UTF-8'); ?>
+                    bonne(s) reponse(s) sur
+                    <?php echo htmlspecialchars((string) $nombreQuestions, ENT_QUOTES, 'UTF-8'); ?>.
+                </p>
+                <p>
+                    Questions repondues :
+                    <?php echo htmlspecialchars((string) $questionsTraitees, ENT_QUOTES, 'UTF-8'); ?>.
+                </p>
+                <ul>
+                    <?php foreach ($resultatsParQuestion as $resultatQuestion) : ?>
+                        <li>
+                            Question <?php echo htmlspecialchars((string) $resultatQuestion['numero'], ENT_QUOTES, 'UTF-8'); ?> :
+                            <span class="<?php echo htmlspecialchars($resultatQuestion['classe'], ENT_QUOTES, 'UTF-8'); ?>">
+                                <?php echo htmlspecialchars($resultatQuestion['message'], ENT_QUOTES, 'UTF-8'); ?>
+                            </span>
+                        </li>
+                    <?php endforeach; ?>
+                </ul>
+            <?php endif; ?>
+            <p>
+                <a href="quizz.html">Revenir au quizz</a>
+            </p>
+        </main>
+    </body>
 </html>
