Python用xlrd讀取Excel數據到list中再用xlwt把數據寫入到新的Excel中

一、先用xlrd讀取Excel數據到list列表中(存入列表中的數據如下圖所示)

import xlrd as xd #導入需要的包
import xlwt
data =xd.open_workbook (r'C:\python測試文件\我的三國啊.xlsx') #打開excel表所在路徑
sheet = data.sheet_by_name('Sheet1')  #讀取數據，以excel表名來打開
#print(sheet.nrows)
#print(sheet.cell_value)
d = [] #新建一個列表
for r in range(sheet.nrows): #將表中數據按行逐步添加到列表中，最后轉換為list結構
    data1 = []
    for c in range(sheet.ncols):
        data1.append(sheet.cell_value(r,c))
    d.append(list(data1))

print(d)

 二、再用xlwt把列表中的數據寫入到新的Excel文件中

workbook=xlwt.Workbook()
sheet1=workbook.add_sheet('sheet1',cell_overwrite_ok=True)
row=0
for colours in d:
    for i in range(0, len(colours)):
      #print(i, colours[i])
      sheet1.write(row,i,colours[i])
    row=row+1
    #print(row)

workbook.save('test.xlsx')

三、完整代碼展示

import xlrd as xd #導入需要的包
import xlwt
data =xd.open_workbook (r'C:\python測試文件\我的三國啊.xlsx') #打開excel表所在路徑
sheet = data.sheet_by_name('Sheet1')  #讀取數據，以excel表名來打開
#print(sheet.nrows)
#print(sheet.cell_value)
d = [] #新建一個列表
for r in range(sheet.nrows): #將表中數據按行逐步添加到列表中，最后轉換為list結構
    data1 = []
    for c in range(sheet.ncols):
        data1.append(sheet.cell_value(r,c))
    d.append(list(data1))

print(d)

workbook=xlwt.Workbook()
sheet1=workbook.add_sheet('sheet1',cell_overwrite_ok=True)
row=0
for colours in d:
    for i in range(0, len(colours)):
      #print(i, colours[i])
      sheet1.write(row,i,colours[i])
    row=row+1
    #print(row)

workbook.save('test.xlsx')