lua小试牛刀

function

function max(num1, num2)
        if(num1 > num2) then
                result = num1;
        else
                result = num2;
        end

        return result;
end

print(max(324,569))

返回多个参数，字符串连接

function ret2(flag)
    return "OXOOO"..flag, flag.."000";
end

pre,next = ret2("7E");
print(pre,next);

数组

array = {"Jey","Tom","Nick"};
for i=1, 3 do
    print(array[i])
end

Jey
Tom
Nick