How to read csv files from a folder and delete them immediately in python

Question

I have many csv files in one a folder - "C:DataInput_Files"

I would like to load only few csv files whose name starts with "chunk".

The naming of csv files are chunk1, chunk2,chunk3,------,chunk150. While loading I want to append all of them into a single file (don't want to read all the files and then append).

Once the loading is done into python as single data frame, I would like to delete those csv files (chunk1,chunk2,--,chunk150) in my input folder "C:DataInput_Files"

I am using the below syntax. But is reading all csv files.

path = r'C:DataInput_Files'

all_files = glob.glob(path + "/*.csv")

frame = pd.DataFrame()

list_ = []

for file_ in allFiles:

df = pd.read_csv(file_,index_col=None, header=0) 

list_.append(df) 

frame = pd.concat(list_)

Answer 1

等待大神答复