python创建表格及插入数据

关于表格需要导入新的模块 xlwt

这里创建一个职业需求分布表为例子

import xlwt

#excel  2007版之前创建的表格。xls结尾的，需要用xlwt模块导入
#Excel 2007版之后创建的表格是。xlsx结尾的，需要使用openpxyl模块倒入
#创建工作博
wb  =xlwt.Workbook(encoding='utf-8')
#括号内参数为表名
ws = wb.add_sheet('职位需求分析表')
#参数1：行数
#参数2：列数 从0开始计数
#参数3：值   即单元格的内容
ws.write(0,0,label = '序号')
ws.write(0,1,label = '职位')
ws.write(0,2,label = '意向城市')
ws.write(0,3,label = '薪资范围')

ws.write(1,0,label = '01')
ws.write(1,1,label = 'python研发工程师')
ws.write(1,2,label = '北京')
ws.write(1,3,label = '30k-50k')

结果如下！

关于表格其他操作！（转载自：https://www.jianshu.com/p/4e39444d5ebc）

1.设置表格宽度！

import xlwt workbook = xlwt.Workbook() 
worksheet = workbook.add_sheet('My Sheet') 
worksheet.write(0, 0,'My Cell Contents') 
# 设置单元格宽度
worksheet.col(0).width = 3333 
workbook.save('cell_width.xls')

2.输入一个日期到单元格

import xlwt 
import datetime 
workbook = xlwt.Workbook() 
worksheet = workbook.add_sheet('My Sheet') 
style = xlwt.XFStyle() 
style.num_format_str = 'M/D/YY' # Other options: D-MMM-YY, D-MMM, MMM-YY, h:mm, h:mm:ss, h:mm, h:mm:ss, M/D/YY h:mm, mm:ss, [h]:mm:ss, mm:ss.0
worksheet.write(0, 0, datetime.datetime.now(), style) workbook.save('Excel_Workbook.xls')

3.向单元格添加一个公式



import xlwt workbook = xlwt.Workbook() 
worksheet = workbook.add_sheet('My Sheet') 
worksheet.write(0, 0, 5) # Outputs 5 
worksheet.write(0, 1, 2) # Outputs 2 
worksheet.write(1, 0, xlwt.Formula('A1*B1')) # Should output "10" (A1[5] * A2[2]) worksheet.write(1, 1, xlwt.Formula('SUM(A1,B1)'))  
workbook.save('Excel_Workbook.xls')

4.向单元格里面添加一个单元格

5.合并同列行

import xlwt workbook = xlwt.Workbook() 
worksheet = workbook.add_sheet('My Sheet') 
worksheet.write_merge(0, 0, 0, 3, 'First Merge') # Merges row 0's columns 0 through 3. font = xlwt.Font() # Create Font 
font.bold = True # Set font to Bold style = xlwt.XFStyle() # Create Style 
style.font = font # Add Bold Font to Style 
worksheet.write_merge(1, 2, 0, 3, 'Second Merge', style) # Merges row 1 through 2's columns 0 through 3. 
workbook.save('Excel_Workbook.xls')

6.设置单元格内其他对齐方式

import xlwt 
workbook = xlwt.Workbook()
worksheet = workbook.add_sheet('My Sheet') 
alignment = xlwt.Alignment() # Create Alignment 
alignment.horz = xlwt.Alignment.HORZ_CENTER # May be: HORZ_GENERAL, HORZ_LEFT, HORZ_CENTER, HORZ_RIGHT, HORZ_FILLED, HORZ_JUSTIFIED, HORZ_CENTER_ACROSS_SEL, HORZ_DISTRIBUTED 
alignment.vert = xlwt.Alignment.VERT_CENTER # May be: VERT_TOP, VERT_CENTER, VERT_BOTTOM, VERT_JUSTIFIED, VERT_DISTRIBUTED 
style = xlwt.XFStyle() # Create 
Style style.alignment = alignment # Add Alignment to Style 
worksheet.write(0, 0, 'Cell Contents', style) 
workbook.save('Excel_Workbook.xls')

7.为单元格添加边框

8.单元格的背景颜色

以上8条内容均属转载！均为自己学习所用

在做完这一步的时候！我们就可以进阶做下一步! 向表格里插入数据

这里以智联招聘的一部分作为插入的数据

from urllib import request
import requests
import re
import json
import xlwt
list = []
dict={
    '1':'0',
    '2':'60',
    '3':'120',
    '4':'180',
    '5':'240'
}     #这里为爬去前5页的网站循环  
#p =2  
#for x in range(60,300,60)
#p +=1   观察规律之后可以用这种方法！其他方法都有1
for x,y in dict.items():
    url = 'https://fe-api.zhaopin.com/c/i/sou?start={}&pageSize=60&cityId=530&workExperience=-1&education=-1&companyType=-1&employmentType=-1&jobWelfareTag=-1&kw=python&kt=3&lastUrlQuery=%7D%22p%22:{},%22jl%22:%22530%22,%22kw%22:%22python%22,%22kt%22:%223%22%7D'.format(y,x)
    req = requests.get(url,headers ={
        'User-Agent':"Mozilla/5.0(Macintosh;IntelMacOSX10.6;rv:2.0.1)Gecko/20100101Firefox/4.0.1",
    })
    pat = re.compile(r'.*?"company":.*?"url":.*?"name":(.*?)"size".*?"positionURL":.*?"salary"(.*?)"emplType"(.*?)"jobName":(.*?)"industry"',re.S)
    ree = re.findall(pat,req.text)
    list.append(ree)

将获取的数据插入创建的表中

wb = xlwt.Workbook(encoding='utf-8')
ws = wb.add_sheet('智联python招聘信息')
ws.write(0,0,label='序号')
ws.write(0,1,label='招聘公司')
ws.write(0,2,label='工资')
ws.write(0,3,label='职业')
ws.write(0,4,label='职位')
a= 1
for index in list:
    # print(index)
    for x in index:
        # print(x)
        ws.write(a,0,label=a)
        ws.write(a,1,label=x[0])
        ws.write(a,2,label=x[1])
        ws.write(a,3,label=x[2])
        ws.write(a,4,label=x[3])
        a +=1
ws.col(4).width = 15999
ws.col(1).width = 13999
wb.save('pipi.xls')

拼接之后结果如下！

如果想爬去其他的内容只需要用正则写出来

关于其他调试参照上面按要求调整

python创建表格及插入数据

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