读取csv文件，逐行写入txt

import csv #加载csv包便于读取csv文件 x, y = [], [] csv_file = open('G:/竞赛/datafountain/O2O商铺食品安全相关评论发现/rnn_cnn/data/train.csv',encoding='utf-8') #打开csv文件 next(csv_file) csv_reader_lines = csv.reader(csv_file) #逐行读取csv文件 for one_line in csv_reader_lines: label, content = one_line[0].strip().split('\t') x.append(content) y.append(label) with open('G:/竞赛/datafountain/O2O商铺食品安全相关评论发现/rnn_cnn/data/train_x.txt',encoding='utf-8',mode='w') as f: for i in x: f.write('{}\n'.format(i)) with open('G:/竞赛/datafountain/O2O商铺食品安全相关评论发现/rnn_cnn/data/train_y.txt',encoding='utf-8',mode='w') as f: for i in y: f.write('{}\n'.format(i))