Data commit

Task/General-FizzBuzz/Lua/general-fizzbuzz-1.lua

@@ -0,0 +1,20 @@
+function genFizz (param)
+  local response
+  print("\n")
+  for n = 1, param.limit do
+    response = ""
+    for i = 1, 3 do
+      if n % param.factor[i] == 0 then
+        response = response .. param.word[i]
+      end
+    end
+    if response == "" then print(n) else print(response) end
+  end
+end
+
+local param = {factor = {}, word = {}}
+param.limit = io.read()
+for i = 1, 3 do
+  param.factor[i], param.word[i] = io.read("*number", "*line")
+end
+genFizz(param)

Task/General-FizzBuzz/Lua/general-fizzbuzz-2.lua

@@ -0,0 +1,35 @@
+local function fizzbuzz(n, mods)
+  local res = {}
+
+  for i = 1, #mods, 2 do
+    local mod, name = mods[i], mods[i+1]
+    for i = mod, n, mod do
+      res[i] = (res[i] or '') .. name
+    end
+  end
+
+  for i = 1, n do
+    res[i] = res[i] or i
+  end
+
+  return table.concat(res, '\n')
+end
+
+do
+  local n = tonumber(io.read())     -- number of lines, eg. 100
+  local mods = {}
+
+  local n_mods = 0
+  while n_mods ~= 3 do              -- for reading until EOF, change 3 to -1
+    local line = io.read()
+    if not line then break end
+    local s, e = line:find(' ')
+    local num  = tonumber(line:sub(1, s-1))
+    local name = line:sub(e+1)
+    mods[#mods+1] = num
+    mods[#mods+1] = name
+    n_mods = n_mods + 1
+  end
+
+  print(fizzbuzz(n, mods))
+end

Task/General-FizzBuzz/Lua/general-fizzbuzz-3.lua

@@ -0,0 +1,30 @@
+#!/usr/bin/env luajit
+
+local num = arg[1] or tonumber(arg[1]) or 110
+local t = {
+	{3, "Fizz"},
+	{5, "Buzz"},
+	{7, "Gazz"},
+}
+
+-- `cnt` contains counters for each factor-word pair; when a counter of a pair reaches its factor,
+-- the counter is reset to zero and the word is written to output
+local cnt = setmetatable({}, {__index = function() return 0 end})
+
+for i = 1,num do
+	for i = 1,#t do
+		cnt[i] = cnt[i]+1
+	end
+	local match = false
+	for i=1,#t do
+		if cnt[i] == t[i][1] then
+			io.write(t[i][2])
+			cnt[i] = 0
+			match = true	
+		end
+	end
+	if not match then
+		io.write(i)
+	end
+	io.write(", ")
+end