Complete rebuild of the manual test system (Updated 10 mins ago )
***Brand new file save added*** -
Shiny New Step By Step test system added mon 16 Oct 2017 20H00
Code here : https://github.com/vaerospace/zlf
\ abcd >>> unzip to d (create)
\ rebuild >>> old becomes c new (d)
\ R is now the unknown previous state of the stack we B + C *** A is last char***
\ final A have char --->> we need char that created B (Unknown)
\ what char xored with B creates A | if found B get moved to A becomes new A
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\ s2 = A+B before last operation and contains previous state od the stack ie: the unkown C
\ becase only t S2 and C can be S2
\ in other words B+C = S2 if we solve for C .. we move C to B and update the marker B to A THEN A+B and loop !!!
\ solve for C s2 = 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
\ A = 1 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 <<< is last char and not A+B result
\ B = 1 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 <<< is the C A+B result
\ C =
\ only A+B = S2 move to B move B to A create new C loop
\ possible results for R