[Lua性能] 小试验一例

local s1 = os.clock()
local list1 = {}
for i = ,  do
    list1[#list1 + ] =
end
local e1 = os.clock()
print("runtime1 = " .. (e1 - s1))

local s2 = os.clock()
local list2 = {}
local index =
for i = ,  do
    list2[index] =
    index = index +
end
local e2 = os.clock()
print("runtime2 = " .. (e2 - s2))

output:

runtime1 = 0.008
runtime2 = 0.003
[Finished in 0.1s]