[Jprogramming] What is this?

[R.E. Boss]

   <;.1~ [0,1 1 1 1 0 1 1 1 1 1 0 1 1
+-+-+-+---+-+-+-+-+---+-+-+
|1|1|1|1 0|1|1|1|1|1 0|1|1|
+-+-+-+---+-+-+-+-+---+-+-+

   <;.1~ [1,-.1 1 1 1 0 1 1 1 1 1 0 1 1
+---------+-----------+-----+
|1 0 0 0 0|1 0 0 0 0 0|1 0 0|
+---------+-----------+-----+

   JVERSION
Engine: j807/j64nonavx/windows
Release-b: commercial/2019-01-22T18:48:45
Library: 8.07.22
Qt IDE: 1.7.9/5.9.6
Platform: Win 64
Installer: J807 install
InstallPath: c:/users/ j64-807-nonavx
Contact: www.jsoftware.com


R.E. Boss