import pandas
import os
import xlrd
def readTxt(path_txt, savePath_csv):
if os.path.exists(path_txt):
if os.path.isdir(path_txt):
for file_path, file_dir, file_name in os.walk(path_txt):
for file in file_name:
txtfilePath = os.path.join(file_path, file)
name = file.split('.txt')[0] + '.csv'
saveCSV = os.path.join(savePath_csv, name)
saveCSV2 = os.path.join(txtPath, name)
txtToCsv = pandas.read_csv(txtfilePath, sep='-', header=5)
print(txtToCsv.shape)
txtToCsv.to_csv(savePath_csv + name, sep='-', header=5)
data = pandas.read_csv(saveCSV, sep='-', encoding='utf-8', header=None)
# print(data.loc)
print(data._get_cleaned_column_resolvers().items())
data[1].str.split('-', expand=True)
data[1].astype('str')
data[1].str.split('-', expand=True)
data.to_csv(saveCSV2, sep=',', encoding='utf-8')
def delFile(path):
if os.path.exists(path):
if os.path.isdir(path):
for file_path, file_dir, file_name in os.walk(path):
for file in file_name:
txtfilePath = os.path.join(path, file)
print(txtfilePath)
os.remove(txtfilePath)
print('已删除:' + txtfilePath)
if name == '__main__':
txtPath = os.getcwd() + '\txt\'
savePath_csv = os.getcwd() + '\File-Eexcel\'
delFile(savePath_csv)
readTxt(txtPath, savePath_csv)
data[1] (下面一行是 A_________B__________C_________..........)
print(data.dtypes) 打印出来如下:(根本没有列名)
0 float64
1 object
dtype: object
print(data[0][0]) #打印出来的是nan