可以使用用花括号将属性名括起来,然后使用format方法进行格式化,示例如下:
name = "Alice"
age = 18
height = 1.65
# 错误示例
text = "My name is {name}, I'm {age} years old and {height} meters tall."
# 正确示例
text = "My name is {name}, I'm {age} years old and {height} meters tall.".format(name=name, age=age, height=height)
# 或者
text = "My name is {0}, I'm {1} years old and {2} meters tall.".format(name, age, height)
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