From 5d5283d8e0a0cfb2d8e1f1d4b876df7952be1372 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=BB=84=E6=A5=A0=E6=A5=A0?=
 <2509165032@student.example.com>
Date: Tue, 23 Jun 2026 11:13:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
 =?UTF-8?q?=20q4/q4=5F1?=
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---
 q4/q4_1/q4_1.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 q4/q4_1/q4_1.py

diff --git a/q4/q4_1/q4_1.py b/q4/q4_1/q4_1.py
new file mode 100644
index 0000000..aed5034
--- /dev/null
+++ b/q4/q4_1/q4_1.py
@@ -0,0 +1,19 @@
+import json
+import matplotlib.pyplot as plt
+
+with open("../q2_1_crawler/movies.json","r",encoding="utf-8") as f:
+    data = json.load(f)
+movies = data["movies"]
+
+genre_cnt = {}
+for m in movies:
+    g = m["genre"]
+    genre_cnt[g] = genre_cnt.get(g,0)+1
+
+x = list(genre_cnt.keys())
+y = list(genre_cnt.values())
+
+plt.bar(x,y)
+plt.tight_layout()
+plt.savefig("q4_1_bar.png",dpi=150)
+plt.close()
\ No newline at end of file