如果满足条件，则从CSV文件中删除行

import csv

def delete_rows_from_csv(csv_file, condition):
    # 读取CSV文件
    with open(csv_file, 'r') as file:
        reader = csv.reader(file)
        rows = list(reader)

    # 遍历数据行并删除满足条件的行
    updated_rows = [row for row in rows if not condition(row)]

    # 更新CSV文件
    with open(csv_file, 'w', newline='') as file:
        writer = csv.writer(file)
        writer.writerows(updated_rows)

# 示例条件：删除第一列为'example'的行
def condition(row):
    return row[0] != 'example'

# 调用函数删除行
delete_rows_from_csv('data.csv', condition)