2018-08-01

lua中的分支结构

---

• if 语句
  me = {gender = "boy", age = 18, stature = 182}
  if me.gender == "boy" and age == 18 then
  print("handsome boy!!")
  end

    -- 多分支
    if me.gender == "boy" then
        print("handsome boy!!")
    elseif me.gender == "girl" then
        print("big old! big old! ORZ!")
    else
        print("made me feel pins and needles! ORZ! ORZ!!")
    end
  
    -- 分支嵌套
    if me.gender == "boy" then
        print("handsome boy!!")
        if me.stature > 180 then
            print("so tall!!")
        end
    elseif me.gender == "girl" then
        print("big old! big old! ORZ!")
    else
        print("made me feel pins and needles! ORZ! ORZ!!")
    end
  

程序运行结果:

result.png

    if语句的语法:
    if [condition] then
        [your coder logic]
    end

转载请写明出处:https://www.jianshu.com/p/6551254c8364