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Module:Roman Numeral: Difference between revisions
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| Line 124: | Line 124: | ||
return {'',''} | return {'',''} | ||
elseif num == 0 then | elseif num == 0 then | ||
return {'N',' | return {'N','\n0 is represented by N'} | ||
end | end | ||
| Line 224: | Line 224: | ||
end | end | ||
end | end | ||
return {roman, explanation} | |||
end | end | ||
| Line 265: | Line 262: | ||
end | end | ||
local numExplanation = pairs(_main(args)) | |||
local res = '' | local res = '' | ||
for _, v in | if args.explanation == "false" then | ||
for _, v in numExplanation do | |||
res = res .. v | |||
end | |||
return res | |||
else | |||
return numExplanation[1] | |||
end | end | ||
end | end | ||