A Python program terminates as soon as it encounters an error. In Python, an error can be a syntax error or an exception. In this course, you will see what an exception is and how it differs from a syntax error. After that, you will learn about raising exceptions and making assertions. Then, you’ll finish with a demonstration of the try and except block.

Python程序在遇到错误后立即终止。 在Python中，错误可以是语法错误或异常。 在本课程中，您将了解什么是异常以及异常与语法错误的区别。 之后，您将学习有关引发异常和声明的知识。 然后，您将完成try和except块的演示。

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