+Output
+Output is exactly the same as -Output, however there is now an output command. Everything else is still the same, and all -Output programs are compatible with +Output. Read -Output for the basic idea.
New instruction
| op | Values popped | Description |
|---|---|---|
o
|
x
|
Outputs x to the standard output.
|
That's it. There only needs to be one output command.
Examples
Hello, world!
"Hello, world!" o X
A + B problem + string concatenator
in in + o
Input numbers to add them, input strings to concatenate them, input different types to get an error.
Truth-machine
in #v_0o X v1< >o^
If you input a string, I don't know what will happen.