diff options
Diffstat (limited to '17.lua')
-rw-r--r-- | 17.lua | 38 |
1 files changed, 0 insertions, 38 deletions
@@ -1,38 +0,0 @@ -function num_to_words(n) - local digits = {"one", "two", "three", "four", "five", - "six", "seven", "eight", "nine"} - local teens = {"eleven", "twelve", "thirteen", "fourteen", "fifteen", - "sixteen", "seventeen", "eighteen", "nineteen"} - local tens = {"ten", "twenty", "thirty", "forty", "fifty", - "sixty", "seventy", "eighty", "ninety"} - local ret = "" - if n == 1000 then return digits[1] .. "thousand" end - if n >= 100 then - local hundred = math.floor(n / 100) - ret = ret .. digits[hundred] .. "hundred" - n = n - hundred * 100 - if n > 0 then ret = ret .. "and" end - end - if n >= 10 then - if n == 10 then return ret .. tens[1] end - if n < 20 then - return ret .. teens[n - 10] - else - local ten = math.floor(n / 10) - ret = ret .. tens[ten] - n = n - ten * 10 - end - end - if n >= 1 then - ret = ret .. digits[n] - end - return ret -end - -local sum = 0 -for i = 1, 1000 do - local text = num_to_words(i) - print(i .. ": " .. text .. " (" .. text:len() .. ")") - sum = sum + text:len() -end -print(sum) |