Python-CodePudding

How to save the following list in the CSV file, where the intermediate steps need to change? Never success

CodePudding user response:

Look at the code can be written to

But list1 final value is the line in Japan, you are only in a CSV file into this line,

CodePudding user response:

The

reference 1 floor So. Ne response:

see code can be written to

But list1 final value is the line in Japan, you are only in a CSV file into this line,

The rightness??? Is there any way to value generation in the list

CodePudding user response:

Method one:

To establish an empty list, all the list1 deposit, then the writer. Writerows (list2)

 
The import CSV 

List2=[] 
With the open (' D:/covid1. TXT ', 'r +') as f: 
For the line in f.r eadlines () : 
List1=line [: - 1]. The split (', ') 
List2. Append (list1) 
Print (list1) 

With the open (' D:/covid. CSV ', 'w +') as f1: 
Header=[' area ', 'new' and 'current' and 'total', 'cure', 'death'] 
Writer.=the CSV writer (f1) 
Writer. Writerow (header) 
Writer. Writerows (list2)

CodePudding user response:

The read and write bai
Writer. Writerow (header)
Writer. Writerows (list1)
Inserted into the first

CodePudding user response:

refer to the second floor cjy__ response:

Quote: reference 1 floor So. Ne response:
see code can be written to

But list1 final value is the line in Japan, you are only in a CSV file into this line,

The rightness??? Is there any way to the list of value generation in yao

The open function of writing mode from 'w +' to 'a +'