Sparkline in unicode: Difference between revisions

m
→‎{{header|REXX}}: choose a better input separator
m (→‎{{header|REXX}}: fix range adjustment)
m (→‎{{header|REXX}}: choose a better input separator)
Line 412:
else do
do until vals = ''
-- split input on a |! character
parse var vals lst '|!' vals
si = sparks.0 + 1; sparks.0 = si; sparks.si = lst
end
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