To be determined. . . . . . . . . . . .

Tip: After the article is written, the table of contents can be automatically generated. How to generate it can refer to the help document on the right

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foreword

提示：这里可以添加本文要记录的大概内容：

For example: With the continuous development of artificial intelligence, the technology of machine learning is becoming more and more important. Many people have started to learn machine learning. This article introduces the basic content of machine learning.

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提示：以下是本篇文章正文内容，下面案例可供参考

1. What is pandas?

Example: pandas is a NumPy-based tool created to solve data analysis tasks.

2. Use steps

1. Import library

The code is as follows (example):

import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
import warnings
warnings.filterwarnings('ignore')
import  ssl
ssl._create_default_https_context = ssl._create_unverified_context

2. Read data

The code is as follows (example):

data = pd.read_csv(
    'https://labfile.oss.aliyuncs.com/courses/1283/adult.data.csv')
print(data.head())

The data requested by the url network used here.

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Summarize

Tip: Here is a summary of the article:
For example: the above is what I will talk about today. This article only briefly introduces the use of pandas, and pandas provides a large number of functions and methods that allow us to process data quickly and easily.