python操作excel获取每行的数据

import xlrd


class ExelUtil(object):

    def __init__(self, excel_path=None, index=None):
        if excel_path == None:
            excel_path = r"D:\PycharmProjects\2020study\config\case_data.xls"
        if index == None:
            index = 0
        self.data = xlrd.open_workbook(excel_path)
        self.table = self.data.sheets()[index]
        # 行数
        self.rows = self.table.nrows
        #[[],[],[]]

    def get_data(self):
        result = []
        for i in range(self.rows):
            col = self.table.row_values(i)

            print(col)
            result.append(col)


if __name__ == '__main__':
    ec = ExelUtil()
    ec.get_data()