csv__excel_0">csv 转 excel

python">import pandas as pd
import numpy as np
import xlwt

'''
新建excel文件
'''
myexcel = xlwt.Workbook()

mysheet = myexcel.add_sheet("testdata") #先创建一个table


path=".csv"#您要读取的文件路径
csvdata = np.loadtxt(
    path,
    dtype=str,
    delimiter=",",#每列数据的隔开标志
    usecols=(0, 1,2)#你要读取的列
    #skiprows=1
)
print(csvdata)#读取出来的数据

l = 0
for line in csvdata:
    r = 0
    for i in line:
        mysheet.write(l,r,i)
        r = r + 1
    l = l + 1

#保存
myexcel.save("myexcel.xls") #你要保存的excel表名