Python:在Unicode转义字符串上使用.format()

name = "Alice"
age = 30
result = "My name is {0}, and I am {1} years old.".format(name, age)
print(result)  # 输出：My name is Alice, and I am 30 years old.

unicode_str = "\u4f60\u597d"  # 这是一个Unicode编码的中文字符串：你好
print(unicode_str)  # 输出：你好

name = "Alice"
age = 30
unicode_str = "\u4f60\u597d"  # 这是一个Unicode编码的中文字符串：你好
result = "My name is {0}, and I am {1} years old. {2}".format(name, age, unicode_str)
print(result)  # 输出：My name is Alice, and I am 30 years old. 你好