with open(adresse,"r") as f: reader = csv.reader(f,delimiter = ",") data = list(reader) row_count = len(data)
保存
data列表后,如果文件指针已到达文件末尾,则您尝试读取两次文件。

with open(adresse,"r") as f: reader = csv.reader(f,delimiter = ",") data = list(reader) row_count = len(data)
保存
data列表后,如果文件指针已到达文件末尾,则您尝试读取两次文件。