Python全部的错误类型

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    <title>Python全部的异常类型.md—/Volumes/DATA/File/Work/tedu/weimz/python/教学笔记/html/python_base_docs</title>
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          <h3 id="python">《Python 教程》授课笔记附件</h3>
<ul>
<li>讲师: 魏明择</li>
<li>时间: 2019</li>
</ul>
<h4 id="python_1">Python全部的错误类型</h4>
<table>
<thead>
<tr>
<th>错误类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td>ZeroDivisionError</td>
<td>除(或取模)零 (所有数据类型)</td>
</tr>
<tr>
<td>ValueError</td>
<td>传入无效的参数</td>
</tr>
<tr>
<td>AssertionError</td>
<td>断言语句失败</td>
</tr>
<tr>
<td>StopIteration</td>
<td>迭代器没有更多的值</td>
</tr>
<tr>
<td>IndexError</td>
<td>序列中没有此索引(index)</td>
</tr>
<tr>
<td>IndentationError</td>
<td>缩进错误</td>
</tr>
<tr>
<td>OSError</td>
<td>输入/输出操作失败</td>
</tr>
<tr>
<td>ImportError</td>
<td>导入模块/对象失败</td>
</tr>
<tr>
<td>NameError</td>
<td>未声明/初始化对象 (没有属性)</td>
</tr>
<tr>
<td>AttributeError</td>
<td>对象没有这个属性</td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td>GeneratorExit</td>
<td>生成器(generator)发生异常来通知退出</td>
</tr>
<tr>
<td>TypeError</td>
<td>对类型无效的操作</td>
</tr>
<tr>
<td>KeyboardInterrupt</td>
<td>用户中断执行(通常是输入^C)</td>
</tr>
<tr>
<td>OverflowError</td>
<td>数值运算超出最大限制</td>
</tr>
<tr>
<td>FloatingPointError</td>
<td>浮点计算错误</td>
</tr>
<tr>
<td>BaseException</td>
<td>所有异常的基类</td>
</tr>
<tr>
<td>SystemExit</td>
<td>解释器请求退出</td>
</tr>
<tr>
<td>Exception</td>
<td>常规错误的基类</td>
</tr>
<tr>
<td>StandardError</td>
<td>所有的内建标准异常的基类</td>
</tr>
<tr>
<td>ArithmeticError</td>
<td>所有数值计算错误的基类</td>
</tr>
<tr>
<td>EOFError</td>
<td>没有内建输入,到达EOF 标记</td>
</tr>
<tr>
<td>EnvironmentError</td>
<td>操作系统错误的基类</td>
</tr>
<tr>
<td>WindowsError</td>
<td>系统调用失败</td>
</tr>
<tr>
<td>LookupError</td>
<td>无效数据查询的基类</td>
</tr>
<tr>
<td>KeyError</td>
<td>映射中没有这个键</td>
</tr>
<tr>
<td>MemoryError</td>
<td>内存溢出错误(对于Python 解释器不是致命的)</td>
</tr>
<tr>
<td>UnboundLocalError</td>
<td>访问未初始化的本地变量</td>
</tr>
<tr>
<td>ReferenceError</td>
<td>弱引用(Weak reference)试图访问已经垃圾回收了的对象</td>
</tr>
<tr>
<td>RuntimeError</td>
<td>一般的运行时错误</td>
</tr>
<tr>
<td>NotImplementedError</td>
<td>尚未实现的方法</td>
</tr>
<tr>
<td>SyntaxError Python</td>
<td>语法错误</td>
</tr>
<tr>
<td>TabError</td>
<td>Tab 和空格混用</td>
</tr>
<tr>
<td>SystemError</td>
<td>一般的解释器系统错误</td>
</tr>
<tr>
<td>UnicodeError</td>
<td>Unicode 相关的错误</td>
</tr>
<tr>
<td>UnicodeDecodeError</td>
<td>Unicode 解码时的错误</td>
</tr>
<tr>
<td>UnicodeEncodeError</td>
<td>Unicode 编码时错误</td>
</tr>
<tr>
<td>UnicodeTranslateError</td>
<td>Unicode 转换时错误</td>
</tr>
<tr>
<td>以下为警告类型</td>
<td></td>
</tr>
<tr>
<td>Warning</td>
<td>警告的基类</td>
</tr>
<tr>
<td>DeprecationWarning</td>
<td>关于被弃用的特征的警告</td>
</tr>
<tr>
<td>FutureWarning</td>
<td>关于构造将来语义会有改变的警告</td>
</tr>
<tr>
<td>OverflowWarning</td>
<td>旧的关于自动提升为长整型(long)的警告</td>
</tr>
<tr>
<td>PendingDeprecationWarning</td>
<td>关于特性将会被废弃的警告</td>
</tr>
<tr>
<td>RuntimeWarning</td>
<td>可疑的运行时行为(runtime behavior)的警告</td>
</tr>
<tr>
<td>SyntaxWarning</td>
<td>可疑的语法的警告</td>
</tr>
<tr>
<td>UserWarning</td>
<td>用户代码生成的警告</td>
</tr>
<tr>
<td>详见：help(<strong>builtins</strong>)</td>
<td></td>
</tr>
</tbody>
</table>
        </article>
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