23 lines
514 B
Lua
23 lines
514 B
Lua
function quibble (strTab)
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local outString, join = "{"
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for strNum = 1, #strTab do
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if strNum == #strTab then
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join = ""
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elseif strNum == #strTab - 1 then
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join = " and "
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else
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join = ", "
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end
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outString = outString .. strTab[strNum] .. join
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end
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return outString .. '}'
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end
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local testCases = {
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{},
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{"ABC"},
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{"ABC", "DEF"},
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{"ABC", "DEF", "G", "H"}
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}
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for _, input in pairs(testCases) do print(quibble(input)) end
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