python txt、excel读写

#从txt写入excel

workbook = xlsxwriter.Workbook('植保网.xlsx') #创建工作簿

sheet = workbook.add_worksheet()

r=0

for line in open('zgzbao_link.1.txt','r',encoding='utf-8'):

line=eval(line)

for m in range(2):

sheet.write(r,m,line[m])

r=r+1

workbook.close()

#从excel写入txt

xl = xlrd.open_workbook('植保网.xlsx')

table1 = xl.sheet_by_name(u"Sheet1")

nr=table1.nrows

f2= open('zgzbao_repeat.txt','w+',encoding='utf-8')

for i in range(nr):

row=table1.row_values(i)

f2.write(str(row[:2])+'\n')

f2.close()