Module:DoD

0-22 : Cost of 3 :

0-18 : Cost of 2 :

5-10 : Cost of 1 :

B_Skill at level 1 : Cost of 5

B_Skill at level 2 : Cost of 5

B_Skill at level 3 : Cost of 5

B_Skill at level 4 : Cost of 5

B_Skill at level 5 : Cost of 5

B_Skill at level 5 from 2 : Cost of 5

---

local p = {}

-- Function to parse D&D dice codes and return median value
function p.calculateMedian(diceCode)
    -- Check if diceCode is nil or empty
    if not diceCode then
        return "Error: No valid input provided"
    end

    -- Extract the dice expression and modifier
    local diceExpression, modifier = string.match(diceCode, "([%d%+%-]+)d(%d+)%+?(%d*)")

    -- If no modifier is provided, set it to 0
    modifier = modifier == "" and 0 or tonumber(modifier)

    -- Extract the number of dice and type of dice
    local numDice, diceType = string.match(diceExpression, "(%d+)d(%d+)")

    -- Check if any of the extracted values are nil
    if not numDice or not diceType then
        return "Error: Invalid dice code"
    end

    -- Calculate the median value of rolling the dice
    local median = (numDice * (tonumber(diceType) + 1) / 2) + modifier

    return median
end

return p