如何创建一个 python 程序，将字符串保存在 csv 中，但全部保存在该行的一个块中？

Question

I want this to be done
This is what I want. I have a script that gets the strings portion but whenever I try to append or write it into a CSV file it is not getting on the same block rather the strings are put in different block in a row. Current script does this , and I don't want this.

final_string = "usafndoas asidnkas ,dioas ais asonxxk asd ascioasopasn xasix xaso asoid"

file = open("protagonist.csv", 'w+')
writer = csv.writer(file)

file.write(str(final_string))

How do I do it? It is putting it into separate blocks in a row. But I want it on same block if possible..

Answer 1

You need to use the csvwriter.writerow() function. This takes a list of items and places each entry into its own cell in the CSV file.

So to write final_string as a single value (eg A1 in Excel) you can do the following:

import csv

final_string = "usafndoas asidnkas ,dioas ais asonxxk asd ascioasopasn xasix xaso asoid"

with open("protagonist.csv", 'w+', newline='') as f_output:
    csv_output = csv.writer(f_output)
    csv_output.writerow([final_string])

The [] has turned final_string into a list with a single item.

If you wanted to write other cells (your example shows a C in A1 ) you could change this to:

csv_output.writerow(["C", final_string])

This would create two cells.

Note: Using with here has the effect of automatically closing the file for you at the end.

Answer 2

import pandas as pd

df = pd.read_csv(r"C:\\Users\\DELL\\Desktop\\Final project\\Requirements2.csv",encoding = 'unicode_escape')

print(df)

试用此代码并为此代码提供您自己的 .csv 文件路径。