From 65e34a0bda10aa25ba4017f94cca78d6fca17f27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=96=B9=E6=96=87=E6=9D=B0?=
 <2509165027@student.example.com>
Date: Thu, 23 Apr 2026 16:04:57 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
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---
 260423-2509165027.py | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 260423-2509165027.py

diff --git a/260423-2509165027.py b/260423-2509165027.py
new file mode 100644
index 0000000..cbca67a
--- /dev/null
+++ b/260423-2509165027.py
@@ -0,0 +1,10 @@
+from sklearn.feature_extraction.text import CountVectorizer
+docs=["Python 是 编程 语言"
+    "Java 是 编程 语言"
+    "Python Python Python"]
+vectorizer = CountVectorizer()
+bow_matrix = vectorizer.fit_transform(docs)
+
+print("词表:", vectorizer.get_feature_names_out())
+print("BoW矩阵:")
+print(bow_matrix.toarray())
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