📅 最后修改于: 2020-11-05 03:52:45 🧑 作者: Mango
AWK内置了许多对程序员始终可用的功能。本章将通过适当的示例介绍算术，字符串，时间，位操作以及其他各种功能。
| S.No. | Built in functions & Description |
|---|---|
| 1 | Arithmetic Functions
AWK has the following built-in arithmetic functions. |
| 2 | String Functions
AWK has the following built-in String functions. |
| 3 | Time Functions
AWK has the following built-in time functions. |
| 4 | Bit Manipulation Functions
AWK has the following built-in bit manipulation functions. |
| 5 | Miscellaneous Functions
AWK has the following miscellaneous functions. |