2019-12-26 16:55:17 -05:00
|
|
|
# OP_X
|
|
|
|
|
|
2020-01-13 09:36:54 -05:00
|
|
|
The `OP_X` op codes add a numerical value to the top of the stack.
|
|
|
|
|
`OP_0` pushes an empty byte array which is interpreted as the numerical value `0`.
|
|
|
|
|
The rest push a single byte to the top of the stack as a [two's complement](//en.wikipedia.org/wiki/Two%27s_complement) integer.
|
|
|
|
|
`OP_1` pushes a `1`, `OP_2` pushes a `2`, and so on through `OP_16`, which adds a `16` (`0x10`).
|
2019-12-26 16:55:17 -05:00
|
|
|
|
|
|
|
|
# OP_TRUE and OP_FALSE
|
|
|
|
|
|
2020-01-03 17:48:31 -05:00
|
|
|
`OP_FALSE` is an alias for `OP_0` while `OP_TRUE` is an alias for `OP_1`.
|
