学习lua-01，遍历集合，多入参循环处理，类型判断，数字运算

--function maxnum(tab1)
--    local b = 1
--    local a = tab1[b]
--    for i, v in ipairs(tab1) do
--        if v > a then
--            a = v
--        end
--    end
--    return a
--end
--print(maxnum({ 1, 2, 3, 5, 3, 11, 2, 32 }))

function compertoNum(...)
    local a = nal
    for i, v in ipairs { ... } do
        a = v
        print('i->'..i .. ',v->' .. v .. ',a->' .. a)
        if v > a then
            a = v
        end
        --print('a->'..a)
    end
    return a
end

testMethod = function (param) print("打印-  ##",param,"##") end

--print(compertoNum(1, 2, 4, 5, 11, 23, 543, 123, 45, 2131, 12))