csv.read和csv.write

• csv.read

with open("test.csv", "r", encoding = "utf-8") as f:
    reader = csv.reader(f)
    rows = [row for row in reader]

• csv.write

    with open(file, 'w', newline='') as csvfile:
        writer = csv.writer(csvfile)
        print('write process')
        for row in tqdm(range(len(data_list))):
            writer.writerow(data_list[row])

 

    with open('自研题库交集.csv','w', newline='', encoding='utf-8-sig') as f:
        w = csv.writer(f)
        w.writerows(list_id)