创建一个发送电子邮件的循环

import smtplib
from email.mime.text import MIMEText

def send_email(sender, receiver, subject, message):
    # 创建邮件内容
    msg = MIMEText(message)
    msg['Subject'] = subject
    msg['From'] = sender
    msg['To'] = receiver

    # 发送邮件
    try:
        smtpObj = smtplib.SMTP('smtp.example.com', 25)  # 替换为实际的SMTP服务器地址和端口
        smtpObj.sendmail(sender, receiver, msg.as_string())
        print("邮件发送成功")
    except smtplib.SMTPException:
        print("邮件发送失败")

# 循环发送邮件
for i in range(10):
    sender = 'sender@example.com'  # 发件人邮箱
    receiver = 'receiver@example.com'  # 收件人邮箱
    subject = '测试邮件'  # 邮件主题
    message = f'这是第{i+1}封测试邮件'  # 邮件内容
    send_email(sender, receiver, subject, message)