(15C) Operating System: mzOS

[Michael Zinn]

Here's a version that supports 100 programs (using vGTO and vRCL).

To distinguish real and virtual labels you have to add 20 to the vLabel number before putting it in a configuration number. For example, the configuration number 2309420099 would point to vLBL 3, LBL 9, vLBL 22, LBL 0, vLBL 79.

Code:

LBL A
  4
  GTO .9
LBL B
  3
  GTO .9
LBL C
  2
  GTO .9
LBL D
  1
  GTO .9
LBL E
  0
  GTO .9

LBL .9
  9
  5
  +
  vRCL
  STO I
  20
  x <= y
    GTO .9
  R \/
  R \/
  GTO I
  LBL .9
    -
    vGTO