From 6e8c34b2ddd08a676823a22303e5e8a5bb11c98e Mon Sep 17 00:00:00 2001
From: hanhuijin <60727234+hanhuijin@users.noreply.github.com>
Date: Sat, 24 Oct 2020 12:44:42 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=84=E9=98=9F=E5=AD=A6=E4=B9=A0=E8=B5=84?=
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---
 IntroductionToNumpy/task02 索引/练习--索引，切片迭代-答案.ipynb | 2 +-
 IntroductionToNumpy/task02 索引/练习--索引，切片迭代.ipynb      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/IntroductionToNumpy/task02 索引/练习--索引，切片迭代-答案.ipynb b/IntroductionToNumpy/task02 索引/练习--索引，切片迭代-答案.ipynb
index c24795c..168bd50 100644
--- a/IntroductionToNumpy/task02 索引/练习--索引，切片迭代-答案.ipynb	
+++ b/IntroductionToNumpy/task02 索引/练习--索引，切片迭代-答案.ipynb	
@@ -4,7 +4,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "**交换数组arr中的列1和列2。**\n",
+    "**交换数组arr中的列1和列3。**\n",
     "\n",
     "- `arr = np.arange(9).reshape(3, 3)`\n",
     "\n",
diff --git a/IntroductionToNumpy/task02 索引/练习--索引，切片迭代.ipynb b/IntroductionToNumpy/task02 索引/练习--索引，切片迭代.ipynb
index aff3c2c..54a6b6c 100644
--- a/IntroductionToNumpy/task02 索引/练习--索引，切片迭代.ipynb	
+++ b/IntroductionToNumpy/task02 索引/练习--索引，切片迭代.ipynb	
@@ -4,7 +4,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "### **交换数组arr中的列1和列2。**\n",
+    "### **交换数组arr中的列1和列3。**\n",
     "\n",
     "- `arr = np.arange(9).reshape(3, 3)`\n",
     "\n",