Anonymous user
Towers of Hanoi: Difference between revisions
m
→pictorial moves: changed characters to draw boxes to a more suitable name.
m (→pictorial moves: added whitespace and comments, elided some unneeded code. .) |
m (→pictorial moves: changed characters to draw boxes to a more suitable name.) |
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Line 4,330:
ebcdic= ('f2'x==2) /*determine if EBCDIC or ASCII machine.*/
if ebcdic then do; bar= 'bf'x; ar= "df"x;
tr= 'bc'x; bl= "ab"x;
end
else do; bar= 'c4'x; ar= "10"x;
tr= 'bf'x; bl= "c0"x;
end
verts= vert || vert; Tcorners= tl || tr; box = left(
downs= down || down; Bcorners= bl || br; boxChars=
$.= 0; $.1= N; k= N; kk= k + k
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