rows = list(myreader)totalrows = len(rows)for i, row in enumerate(rows): print("Row %d/%d" % (i+1, totalrows))
rows = list(myreader)totalrows = len(rows)for i, row in enumerate(rows): print("Row %d/%d" % (i+1, totalrows))名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
