Sends input to the running program, without a newline.
<put {abc}> sends the characters abc to the program.<put {score: }, 42> sends score: 42.The values to send. They are sent one after another, with nothing between them.
None.
When the tag is complete, the values in its primary field are sent to the program's standard input. The tag does not generate a value.
put is the same as putLn except that no newline is added. Most programs read their input a line at a time (for example with Python's input()), and won't see what put has sent until a newline arrives.