📅 最后修改于: 2020-11-02 04:06:11 🧑 作者: Mango
Rexx提供了许多说明，这些说明提供了多种功能，其中大多数功能使您可以与操作系统进行交互。让我们详细了解其中的一些。
| Sr.No. | Rexx Instructions |
|---|---|
| 1 | address
This function is used to display the current command environment. |
| 2 | drop
This function is used to un-assign a variable. |
| 3 | interpret
Interprets or executes the defined instruction. |
| 4 | nop
This function means to perform no operation. This command is normally used in if statements. |
| 5 | Pull
This is used to pull input from the stack or from the default stream. |
| 6 | push
This is used to push a value onto the Rexx stack. |