[Original] [python] install python and use python to read excel sheets

Python installation:

1.    Download the windows installation version in the download on the official website  https://www.python.org/

 

After following the instructions, enter python at the command line to start python programming.

 

 

Open hello world

I like to program in the text, so I created a hello.py text and programmed in it:

print("Hello, World!")  

Run this file, locate this directory on the command line and enter python hello.py to get the command line response:

Hello, World!

At this point python is installed.

 

Load third-party libraries

Reading excel is a library that uses python: xlrd

This library is installed directly on the windows command line:

pip install xlrd

After installation, you can use the xlrd function library

 

 Read excel file

We call this library in the hello.py we used earlier

# The meanings of the symbols are: back row are comments 
Import xlrd # Import xlrd library 
Bok = xlrd.open_workbook (R & lt ' E: \ temp \ xxxx.xlsx ' )
 # reads E: \ temp \ xxxx.xlsx this excel file 
= SHT bok.sheets () [0] 
 # SHT is table 1 
ROW1 = sht.row_values (1 )
 # ROW1 is the first row in table 1 
Print (ROW1)
 # print the first row of all data 
cell44 = sht.cell ( 3, 3 ) .Value
 # cell44 is the fourth ranked fourth element 
Print (cell44)
 # print it

print("Hello, World!")
#打印hello world

the above

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Origin www.cnblogs.com/lyggqm/p/12700956.html