# 按位更新运算符

> **注意**
>
> 有关特定运算符的详细信息，包括语法和示例，请单击特定运算符以转到其参考页。

| 名称                                                                         | 描述                          |
| -------------------------------------------------------------------------- | --------------------------- |
| [`$bit`](/can-kao/yun-suan-fu/update-operators/bitwise-update-operator.md) | 执行按位`AND`，`OR`和`XOR`整数值的更新。 |

译者：李冠飞

校对：


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