Python：如何使用转义字符解决“SyntaxError：行继续符后的意外字符”？

Question

我想做的事：我想打印以下消息作为输出：嗨“别名”您的电话号码是“1234567890”，您的电子邮件 ID 是“[e-mail]”Python代码name= "alias"phone= "1234567890"email="[e-mail]"print("Hi " + name + " your phone number is " + phone + " and your email ID is " + email)这给了我以下输出：嗨，别名您的电话号码是 1234567890，您的电子邮件 ID 是 [e-mail]但是这里缺少双引号 (" ")。我试图解决这个问题：print("Hi " + \" name \" + " your phone number is " + \" phone \"+ " and your email ID is " + \" email \")

Answer 1

用 str.format

前任：

name= "alias"

phone= "1234567890"

email="[e-mail]"

result = 'Hi "{}" your phone number is {} and your email ID is {}'

print(result.format(name, phone, email))

或f 字符串(py3.6)

result = f'Hi "{name}" your phone number is {phone} and your email ID is {email}'

print(result)

Answer 2

将打印行替换为： print("Hi " + "\""+ name +"\"" + " your phone number is " + "\""+ phone +"\""+ " and your email ID is " +"\""+ email+ "\"")

Answer 3

使用两种类型的引号：

print('Hi "' + name + '" your phone number is "' + phone + '" and your email ID is "' + email + '"')