1 import csv 2 3 def txt2csv(inf, outf): 4 with open(inf,'r') as fin, open(outf,'w',newline='') as fout: 5 wrt = csv.writer(fout) 6 lines = fin.readlines() 7 for line in lines: 8 txt = line.strip().split() 9 wrt.writerow(txt) 10 11 12 inf = 'train.txt' 13 outf = 'train.csv' 14 txt2csv(inf,outf)
txt 格式转 csv ，字段中间以空格键间隔